Best Lab Watch Glasses - Buying Guide
Last Updated: 05/26/2024
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Bestselling Lab Watch Glasses on Amazon
- Pyrex, Watch Glass, 100 Mm
- EISCO 12PK Watch Glasses, 3.5" (9cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished...
- KNMNIU 50 mm Diameter Watch Glass, Evaporation Dish,6 Packs Beaker Cover Smooth Edges Chamfered Arc ...
- United Scientific Supplies WGL050 Watch Glass 50 Mm Pk.12
- FUNOMOCYA 10Pcs Chemistry Cup Lid Glass Watch Glasses Glass Cup Cover Lab Cups Cover Watch Crystal L...
- PATIKIL 150 mm Diameter Watch Glass, 3 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory,...
- EISCO 12PK Watch Glasses, 2.4" (6cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished...
- Pyrex, Watch Glass, 75 Mm
- PATIKIL 60 mm Diameter Watch Glass, 6 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory, ...
- Watch Glass Beaker Cover Set, Watch Glass Beaker Cover, 10 Pcs Lab Watch Glasses for Laboratory, Sci...
#1
Pyrex, Watch Glass, 100 Mm
Asin: B00JXU1VW4 | Model: 9985-100 | PartNumber: 9985-100
Features
- Pyrex
- Corning(R) 9985
- Heavier than ordinary watch glasses and fire polished on the edges
- 100 mm.
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Heavier Than Ordinary Watch Glasses And Fire Polished On The Edges.
100 Mm..
Corning(R) 9985.
Brand: Corning | Manufacturer: Corning
Dimensions: 0.30 x 3.60 x 3.60 inches | Weight: 0.00 pounds
See On Amazon #2
EISCO 12PK Watch Glasses, 3.5" (9cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges
Asin: B00AWS3KC0 | Model: CH0554D | PartNumber: CH0554D | Ean: 0849230025038 | UPC: 849230025038
Features
- STURDY GLASS || Concave beaker covers (also known as watch glasses) made with quality glass. Each cover features ground edges & polished surfaces for safe handling. The 2.0mm glass thick construction resists shattering
- 12 PACK || Set includes twelve covers, each measuring 3.5 (9cm) in diameter
- VARIETY OF USES || Can be used for a variety of laboratory functions - ideal for covering beakers and flasks, but can also be used to hold small samples for observation under a low powered microscope, or evaporating liquids off of samples (i.e. growing seed crystals)
- GREAT FOR SCIENCE CLASSROOMS || The sturdy construction and makes these covers an excellent choice for science classrooms
- MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
- See more on Amazon...
Variety Of Uses || Can Be Used For A Variety Of Laboratory Functions - Ideal For Covering Beakers And Flasks, But Can Also Be Used To Hold Small Samples For Observation Under A Low Powered Microscope, Or Evaporating Liquids Off Of Samples (I.E. Growing Seed Crystals).
Manufactured By Eisco Labs || Eisco Labs Proudly Manufactures Its Own Products Using State-Of-The-Art Equipment, And Following The Highest Standards Of Quality Control. Each Product Is Carefully Designed By A Team Of Laboratory Professionals And Experienced Engineers With Quality And Durability In Mind.
Great For Science Classrooms || The Sturdy Construction And Makes These Covers An Excellent Choice For Science Classrooms.
12 Pack || Set Includes Twelve Covers, Each Measuring 3.5" (9Cm) In Diameter.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 1.50 x 4.00 x 4.00 inches | Weight: 0.65 Pounds
See On Amazon #3
KNMNIU 50 mm Diameter Watch Glass, Evaporation Dish,6 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0CH3SSVWN
Features
- Color Transparent; Material: Glass; Diameter: 50mm/ 1.97", Thickness: 2 mm/ 0.08";Package: Included 6 pcs Watch Glass Beaker Covers
- Advantage The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
- See more on Amazon...
【Application】This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Suspension Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
【Notice】This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
【Instruction】 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
【Advantage】The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: KNMNIU | Manufacturer: MENGFEI
See On Amazon #4
United Scientific Supplies WGL050 Watch Glass 50 Mm Pk.12
Asin: B0728LC24T | Model: WGL050 | PartNumber: WGL050
Features
- For covering boiling solutions
- Fire-polished edges
- Concave shape
- Package Dimensions: 11.2 H x 4.4 L x 8.5 W (centimetres)
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Concave Shape.
Package Dimensions: 11.2 H X 4.4 L X 8.5 W (Centimetres).
Fire-Polished Edges.
First Available: 06/09/2017
Brand: United Scientific | Manufacturer: United Scientific Supplies
Weight: 0.31 pounds
See On Amazon #5
FUNOMOCYA 10Pcs Chemistry Cup Lid Glass Watch Glasses Glass Cup Cover Lab Cups Cover Watch Crystal Lens Lab Cover 100mm Back Cup
Asin: B0CD674CT4 | Model: FYAX0541CK07DJ4 | PartNumber: FYAX0541CK07DJ4
Features
- GLASS CUPS LID - transparent, round and flat shape, sturdy, not easy to deform for long time to use.
- Watch Glass - Suitable for Lab, Home, Experiment and More, Which Will Meet Your Different Needs!
- Watch Glasses - has a wide range of uses and can used to mix experimental liquids, store samples and cover beakers.
- GLASS - The ground edges and polished surface provide a safe product for handling in the classroom or laboratory.
- Flat watch glasses - after careful polishing, the surface is smooth and burr-free, safe, practical and durable.
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Watch Glasses - Has A Wide Range Of Uses And Can Used To Mix Experimental Liquids, Store Samples And Cover Beakers..
Flat Watch Glasses - After Careful Polishing, The Surface Is Smooth And Burr-Free, Safe, Practical And Durable..
Glass - The Ground Edges And Polished Surface Provide A Safe Product For Handling In The Classroom Or Laboratory..
Watch Glass - Suitable For Lab, Home, Experiment And More, Which Will Meet Your Different Needs!.
Brand: FUNOMOCYA | Manufacturer: FUNOMOCYA
Dimensions: 0.04 x 4.72 x 4.72 inches
See On Amazon #6
PATIKIL 150 mm Diameter Watch Glass, 3 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0BMXMN5CD
Features
- Color: Transparent; Material: Glass; Diameter: 150mm/ 5.91"; Thickness: 2 mm/ 0.08"; Package Content: 3 x Watch Glass
- Advantage: The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application: This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction: 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice: This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
- See more on Amazon...
Application: This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Suspension Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
Notice: This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
Instruction: 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
Advantage: The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: PATIKIL | Manufacturer: PATIKIL
See On Amazon #7
EISCO 12PK Watch Glasses, 2.4" (6cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges
Asin: B00AWS3J80 | Model: CH0554B | PartNumber: CH0554B | Ean: 0849230025014 | UPC: 849230025014
Features
- STURDY GLASS || Concave beaker covers (also known as watch glasses) made with quality glass. Each cover features ground edges & polished surfaces for safe handling. The 2.0mm glass thick construction resists shattering
- 12 PACK || Set includes twelve covers, each measuring 2.4 (6cm) in diameter
- VARIETY OF USES || Can be used for a variety of laboratory functions - ideal for covering beakers and flasks, but can also be used to hold small samples for observation under a low powered microscope, or evaporating liquids off of samples (i.e. growing seed crystals)
- GREAT FOR SCIENCE CLASSROOMS || The sturdy construction and makes these covers an excellent choice for science classrooms
- MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
- See more on Amazon...
Variety Of Uses || Can Be Used For A Variety Of Laboratory Functions - Ideal For Covering Beakers And Flasks, But Can Also Be Used To Hold Small Samples For Observation Under A Low Powered Microscope, Or Evaporating Liquids Off Of Samples (I.E. Growing Seed Crystals).
Manufactured By Eisco Labs || Eisco Labs Proudly Manufactures Its Own Products Using State-Of-The-Art Equipment, And Following The Highest Standards Of Quality Control. Each Product Is Carefully Designed By A Team Of Laboratory Professionals And Experienced Engineers With Quality And Durability In Mind.
Great For Science Classrooms || The Sturdy Construction And Makes These Covers An Excellent Choice For Science Classrooms.
12 Pack || Set Includes Twelve Covers, Each Measuring 2.4" (6Cm) In Diameter.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 1.50 x 3.00 x 3.00 inches | Weight: 0.35 pounds
See On Amazon #8
Pyrex, Watch Glass, 75 Mm
Asin: B00JXU1UFW | Model: 9985-75 | PartNumber: 9985-75
Features
- Pyrex(TM)
- Corning(TM) 9985
- Heavier than ordinary watch glasses and fire polished on the edges.
- See more on Amazon...
Heavier Than Ordinary Watch Glasses And Fire Polished On The Edges..
Corning(Tm) 9985.
Brand: Corning | Manufacturer: Corning
Dimensions: 0.20 x 3.10 x 3.10 inches
See On Amazon #9
PATIKIL 60 mm Diameter Watch Glass, 6 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0BBCZ7BLN
Features
- Color: Transparent; Material: Glass; Diameter: 60mm/ 2.36"; Thickness: 2 mm/ 0.08"; Weight: 80 g; Package Content: 6 x Watch Glass
- Advantage: The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application: This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction: 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice: This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
- See more on Amazon...
Application: This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Suspension Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
Notice: This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
Instruction: 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
Advantage: The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: PATIKIL | Manufacturer: PATIKIL
See On Amazon #10
Watch Glass Beaker Cover Set, Watch Glass Beaker Cover, 10 Pcs Lab Watch Glasses for Laboratory, Science and Chemical Experimentfor Beakers Flasks Evaporation Dish Polished with Ground Edges
Asin: B09PG7NH1W
Features
- Watch Glasses: Easy to use, it is an exquisite watch repair accessory, very practical. Watch Glass Beaker Cover Set
- Portable Watch Glass Beaker Cover Set: Small and lightweight, convenient to store and carry, and convenient to transport. Watch Glass Beaker Cover
- Professional Watch Repair Parts: The use of watch accessories is professional, watch maintenance, making necessities, strong permeability, and high quality products.
- Practical: Repair parts are one of the professional watch repair tools, suitable for repairers and amateurs, saving you expensive repair costs.
- High Quality Glass Material: Using high quality glass material, it is and has a long service life.
- See more on Amazon...
Professional Watch Repair Parts: The Use Of Watch Accessories Is Professional, Watch Maintenance, Making Necessities, Strong Permeability, And High Quality Products..
High Quality Glass Material: Using High Quality Glass Material, It Is And Has A Long Service Life..
Practical: Repair Parts Are One Of The Professional Watch Repair Tools, Suitable For Repairers And Amateurs, Saving You Expensive Repair Costs..
Portable Watch Glass Beaker Cover Set: Small And Lightweight, Convenient To Store And Carry, And Convenient To Transport. Watch Glass Beaker Cover.
Brand: Brrnoo | Manufacturer: Brrnoo
See On Amazon #11
EISCO 12PK Watch Glasses, 6" (15cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges
Asin: B078HMQH4B | Model: CH0554G | PartNumber: CH0554G | Ean: 0849230025069 | UPC: 849230025069
Features
- STURDY GLASS || Concave beaker covers (also known as watch glasses) made with quality glass. Each cover features ground edges & polished surfaces for safe handling. The 2.0mm glass thick construction resists shattering
- 12 PACK || Set includes twelve covers, each measuring 6 (15cm) in diameter
- VARIETY OF USES || Can be used for a variety of laboratory functions - ideal for covering beakers and flasks, but can also be used to hold small samples for observation under a low powered microscope, or evaporating liquids off of samples (i.e. growing seed crystals)
- GREAT FOR SCIENCE CLASSROOMS || The sturdy construction and makes these covers an excellent choice for science classrooms
- MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
- See more on Amazon...
Variety Of Uses || Can Be Used For A Variety Of Laboratory Functions - Ideal For Covering Beakers And Flasks, But Can Also Be Used To Hold Small Samples For Observation Under A Low Powered Microscope, Or Evaporating Liquids Off Of Samples (I.E. Growing Seed Crystals).
Manufactured By Eisco Labs || Eisco Labs Proudly Manufactures Its Own Products Using State-Of-The-Art Equipment, And Following The Highest Standards Of Quality Control. Each Product Is Carefully Designed By A Team Of Laboratory Professionals And Experienced Engineers With Quality And Durability In Mind.
Great For Science Classrooms || The Sturdy Construction And Makes These Covers An Excellent Choice For Science Classrooms.
12 Pack || Set Includes Twelve Covers, Each Measuring 6" (15Cm) In Diameter.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 0.30 x 5.90 x 1.00 inches | Weight: 2.20 pounds
See On Amazon #12
EISCO 12PK Watch Glasses, 5" (12.5cm) - Cover Lids for Beakers & Flasks - Evaporation Dish - Polished with Ground Edges
Asin: B00AWS3LNI | Model: CH0554F | PartNumber: CH0554F | Ean: 0849230025052 | UPC: 849230025052
Features
- STURDY GLASS || Concave beaker covers (also known as watch glasses) made with quality glass. Each cover features ground edges & polished surfaces for safe handling. The 2.0mm glass thick construction resists shattering
- 12 PACK || Set includes twelve covers, each measuring 5 (12.5cm) in diameter
- VARIETY OF USES || Can be used for a variety of laboratory functions - ideal for covering beakers and flasks, but can also be used to hold small samples for observation under a low powered microscope, or evaporating liquids off of samples (i.e. growing seed crystals)
- GREAT FOR SCIENCE CLASSROOMS || The sturdy construction and makes these covers an excellent choice for science classrooms
- MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
- See more on Amazon...
Variety Of Uses || Can Be Used For A Variety Of Laboratory Functions - Ideal For Covering Beakers And Flasks, But Can Also Be Used To Hold Small Samples For Observation Under A Low Powered Microscope, Or Evaporating Liquids Off Of Samples (I.E. Growing Seed Crystals).
Manufactured By Eisco Labs || Eisco Labs Proudly Manufactures Its Own Products Using State-Of-The-Art Equipment, And Following The Highest Standards Of Quality Control. Each Product Is Carefully Designed By A Team Of Laboratory Professionals And Experienced Engineers With Quality And Durability In Mind.
Great For Science Classrooms || The Sturdy Construction And Makes These Covers An Excellent Choice For Science Classrooms.
12 Pack || Set Includes Twelve Covers, Each Measuring 5" (12.5Cm) In Diameter.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 2.00 x 6.00 x 5.00 inches | Weight: 1.70 pounds
See On Amazon #13
Global Vision Eyewear Full Throttle Lab & Safety Glasses
Asin: B0089DA0VY | Model: Full Throttle CL | PartNumber: Full Throttle CL | Ean: 0787217482002 | UPC: 787217482002
Features
- ANSI Z87.1 safety-rated, shatterproof polycarbonate lenses, these riding glasses can withstand high impact.
- Offers complete protection against harmful UV rays that are highly damaging to the eyes.
- Scratch-resistant lens stands strong against wear & tear while rubber tips & nose pads ensure a secure, no-slip fit.
- Clear lenses allow you to have better vision, especially when driving at night & for indoor use as well.
- Sporting an aerodynamic one-piece lens design, these clear riding glasses will surely have you cruising in style & comfort.
- See more on Amazon...
Scratch-Resistant Lens Stands Strong Against Wear & Tear While Rubber Tips & Nose Pads Ensure A Secure, No-Slip Fit..
Sporting An Aerodynamic One-Piece Lens Design, These Clear Riding Glasses Will Surely Have You Cruising In Style & Comfort..
Clear Lenses Allow You To Have Better Vision, Especially When Driving At Night & For Indoor Use As Well..
Offers Complete Protection Against Harmful Uv Rays That Are Highly Damaging To The Eyes..
First Available: 08/01/2018
Brand: Global Vision | Manufacturer: Global Vision Eyewear Corp
Weight: 0.02 pounds
Warranty: ...
See On Amazon #14
PATIKIL 70mm/100mm/150mm Diameter Watch Glass, 1 Set Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0BBD1KHH8
Features
- Color: Transparent; Material: Glass; Diameter: 70mm/ 2.76"; 100mm/ 3.94"; 150mm/ 5.91";Package Content: 1 Set - 1 x 70 mm Watch Glass, 1 x 100 mm Watch Glass, 1 x 150 mm Watch Glass
- Advantage: The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application: This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction: 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice: This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
- See more on Amazon...
Application: This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Suspension Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
Notice: This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
Instruction: 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
Advantage: The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: PATIKIL | Manufacturer: PATIKIL
See On Amazon #15
PATIKIL 60/80/90/100mm Diameter Watch Glass, 2 Set Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0C7Q2ZL8S
Features
- Color: Transparent; Material: Glass; Diameter: 60mm / 2.36", 80mm / 3.15", 90mm / 3.54", 100mm / 3.94"; Thickness: 2mm / 0.08"; Package Content: 8 x Watch Glass
- Advantage: The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application: This watch glass is mainly used in the laboratory and in homes, such for drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction: 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice: This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
- See more on Amazon...
Application: This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
Notice: This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
Instruction: 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
Advantage: The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: PATIKIL | Manufacturer: PATIKIL
See On Amazon #16
Baluue 60/75/90/100mm Diameter Watch Glass, 4pcs Laboratory Supplies Watch Glass Equipment for Chemistry
Asin: B08GKDH8XN | Model: 32846G1C13Y | PartNumber: 32846G1C13Y | Ean: 4692514967588
Features
- 4Pcs Watch Glass Beaker Cover Laboratory Plain Watch Glass Equipment for Chemistry 60mm 75mm 90mm 100mm (Transparent).
- Watch Glass Strong durability and resistance.
- Watch Glass high-quality glass, so you can use it with confidence.
- High transparency, easy to observe experimental results.
- Watch Glass can be used as an evaporating dish, can be used as a lid, can be used as a container, can be used as a carrier
- See more on Amazon...
Watch Glass High-Quality Glass, So You Can Use It With Confidence..
Watch Glass Can Be Used As An Evaporating Dish, Can Be Used As A Lid, Can Be Used As A Container, Can Be Used As A Carrier.
High Transparency, Easy To Observe Experimental Results..
Watch Glass Strong Durability And Resistance..
Brand: Baluue | Manufacturer: Baluue
Dimensions: 0.39 x 3.94 x 3.94 inches | Weight: 0.18 pounds
See On Amazon #17
Hemobllo Clear Glasses Clock Parts Watch Glass Lens Lab Glass 90mm Round Flat Mineral Replacement Set for Science and Watchmaker Repair (10 Pcs) Round Glass Round Glasses
Asin: B0B7B95R58 | Model: 446S315OIRS5O11FOTP7 | PartNumber: 446S315OIRS5O11FOTP7
Features
- Material The watch glass is made of mineral glass material, which is non- , safe, reliable and durable.
- After careful grinding, the surface is smooth and burr- , safe and practical, no scratches, and .
- Transparent Design The transparent glass design is convenient to observe the experimental results, professional and stable, safer and easier.
- 2 Different Sizes Our watch glasses are available in 2 different sizes: 60mm and 90mm, perfect for various uses.
- Multipurpose Suitable for use in many places such as , laboratories, and industries, it can be used to evaporate liquids, and can also be used as lids for other chemical containers, as well as watch repair replacements.
- See more on Amazon...
【Transparent Design】The Transparent Glass Design Is Convenient To Observe The Experimental Results, Professional And Stable, Safer And Easier..
【Multipurpose】Suitable For Use In Many Places Such As , Laboratories, And Industries, It Can Be Used To Evaporate Liquids, And Can Also Be Used As Lids For Other Chemical Containers, As Well As Watch Repair Replacements..
【2 Different Sizes】Our Watch Glasses Are Available In 2 Different Sizes: 60Mm And 90Mm, Perfect For Various Uses..
【 】After Careful Grinding, The Surface Is Smooth And Burr- , Safe And Practical, No Scratches, And ..
Brand: Hemobllo | Manufacturer: Hemobllo
Dimensions: 0.04 x 3.54 x 3.54 inches | Weight: 0.66 pounds
See On Amazon #18
34PCS Watch Glass Lens Convex Surface Concave Back Arch Mineral Glass Material Laboratory Measuring Cup Cover Watch Lens Accessories Repair Tools Kits 16-32.5mm/0.6-1.3in
Asin: B0B272S8N2 | Model: Walfront7oz3sundm86020 | PartNumber: Walfront7oz3sundm86020
Features
- Smooth Edge Treatment -- The product adopt highly clear smooth edge treatment, no scratches, accurate for you to read
- High Temperature Resistant -- The surface is smooth, come with high temperature resistant, possess long service life
- Mineral Glass Material -- The product is made of good quality mineral glass material, come with strong impact resistance
- Laboratory Accessories -- Not easy to aging, possess chemical resistance and high hardness, used as laboratory accessories
- Watch Lens Accessories -- Can be used for laboratory measuring cup lids, watch lens accessories, contain enough quantity
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Mineral Glass Material -- The Product Is Made Of Good Quality Mineral Glass Material, Come With Strong Impact Resistance.
Watch Lens Accessories -- Can Be Used For Laboratory Measuring Cup Lids, Watch Lens Accessories, Contain Enough Quantity.
Laboratory Accessories -- Not Easy To Aging, Possess Chemical Resistance And High Hardness, Used As Laboratory Accessories.
High Temperature Resistant -- The Surface Is Smooth, Come With High Temperature Resistant, Possess Long Service Life.
Brand: Walfront | Manufacturer: Walfront
See On Amazon #19
PATIKIL 50 mm Diameter Watch Glass, 12 Packs Beaker Cover Smooth Edges Chamfered Arc for Laboratory, Transparent
Asin: B0BBD19C59
Features
- Color: Transparent; Material: Glass; Diameter: 50mm/ 1.97"; Thickness: 2 mm/ 0.08"; Weight: 126 g; Package Content: 12 x Watch Glass
- Advantage: The glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc
- Application: This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc
- Instruction: 1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results; 2. After application, it should be cleaned and dried in time to avoid residual substances that are difficult to wash off and affect the next use
- Notice: This Watch Glass cannot be heated directly with fire to prevent rupture or be used as an evaporation dish. Note that the watch glass is selected according to the caliber of the instrument. Generally, the diameter of the watch glass should be larger than the diameter of the instrument by 1cm, which is more convenient to use
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Application: This Watch Glass Is Mainly Used In The Laboratory And In Homes, Such For Suspension Drop Culture Tests, Beaker Covers, Temporary Storage Of Liquid And Solid Samples, Corrosive Substances Weighing, Paint Mixing, Etc.
Notice: This Watch Glass Cannot Be Heated Directly With Fire To Prevent Rupture Or Be Used As An Evaporation Dish. Note That The Watch Glass Is Selected According To The Caliber Of The Instrument. Generally, The Diameter Of The Watch Glass Should Be Larger Than The Diameter Of The Instrument By 1Cm, Which Is More Convenient To Use.
Instruction: 1. Before Use, The Watch Glass Needs To Be Washed And Dried, Which Can Effectively Avoid The Influence Of Other Substances On The Experimental Results; 2. After Application, It Should Be Cleaned And Dried In Time To Avoid Residual Substances That Are Difficult To Wash Off And Affect The Next Use.
Advantage: The Glass Is Made Of Table Glass With High Chemical Durability, Which Has Corrosion Resistance, Which Can Effectively Keep The Material Pure, Increase The Liquid Surface Area To Accelerate Evaporation, Etc.
Brand: PATIKIL | Manufacturer: PATIKIL
See On Amazon #20
ADAMAS-BETA Lab Watch Glass Set, Beaker Cover Lids Watch Glasses for Chemistry (60mm/2.4", 12pcs)
Asin: B0B8NT7F8P | Model: S0572A06 | PartNumber: S0572A06
Features
- Package Includes - You will get 12pcs watch glasses, each measuring 2.4" (60mm) in diameter.
- High Transparency - Made of thickened glass, with the characteristics of smooth surface, high transparency and rounded curvature for safe hold.
- Wide Applications - Watch glasses can be used as a surface to evaporate a liquid and hold solids while being weighed, and also suitable for covering beakers or flasks to prevent dust or other particles from entering.
- Occations - Can be used for professional laboratories, chemical experiments, science classrooms, and is also suitable for home uses and artworks.
- Promise - Glassware is fragile and may break during delivery, if received demaged, please don't hesitate to contact us, we will solve it until satisfied.
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Wide Applications - Watch Glasses Can Be Used As A Surface To Evaporate A Liquid And Hold Solids While Being Weighed, And Also Suitable For Covering Beakers Or Flasks To Prevent Dust Or Other Particles From Entering..
Promise - Glassware Is Fragile And May Break During Delivery, If Received Demaged, Please Don't Hesitate To Contact Us, We Will Solve It Until Satisfied..
Occations - Can Be Used For Professional Laboratories, Chemical Experiments, Science Classrooms, And Is Also Suitable For Home Uses And Artworks..
High Transparency - Made Of Thickened Glass, With The Characteristics Of Smooth Surface, High Transparency And Rounded Curvature For Safe Hold..
Brand: ADAMAS-BETA | Manufacturer: ADAMAS-BETA
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