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This 6-pack of black replacement caps is designed to fit CHEMetrics 25 mL sample prep cups. Each cap provides a secure, leak-resistant seal to ensure safe and contamination-free chemical sample handling. These durable caps are ideal for restocking lab supplies or replacing lost or...

Plastic 25 mL cups designed with bottom slots for securely snapping CHEMetrics ampoules. Ideal for convenient and safe test preparation.Features: Pack Size: Includes 6 cups per sample pack Volume Capacity: 25 mL per cup Designed for CHEMetrics Ampoules: Bottom slots allow easy, secure snapping...

10 pk. of face masks that cover your mouth and nose from harmful airborn particles

A complete headgear and faceshield safety system. Includes H8A ratchet headgear and W96 propionate faceshield. Adjustable ratchet suspension. Clear, molded faceshield provides high impact protection.

1o pk. of face masks that cover your mouth and nose from harmful airborn particles

(H) 45mm x (W) 12mm, 4.5 mL capacity, 4 pack

(H) 45mm x (W) 12mm, 4.5 mL capacity, 100 pack

Provides reliable incubation for on-site use, in the laboratory, or even while traveling in a vehicle. Capable of holding up to 12 dipslides or 10 quanti-discs. Equipped with superb temperature stability. 1 x 6 bit blacklit LCD display. Wide temperature range from +5- 40...

Heavy black enamel, cast iron base and zinc-plated rod. Base is 127 x 203 mm (5 x 8") with an 8 x 508 mm (0.3 x 20") rod.Ref: 100336

Nonirritating foam provides comfort with little pressure on the ear.

Capacity: 118 mL. Polyethylene oblong storage bottle with cap. Optional Child-Resistant cap and Glass Dropper sold separately.

Nonirritating foam provides comfort with little pressure on the ear.

The Boekel Rear Heated Mini Incubator has the heating element located behind the back panel to reduce the risk of baking samples. Flat digitemp strip on interior floor indicates temperature. Timer not included. Mini Incubator, 115 volt, 0.1 cu. ft. Temp range +5 to...

ET 730 Portable Jar Tester

Narrow mouth, polyethylene bottle. Contains monobed resin. Flip spout. Great way to deionize small volumes of water. Used with Hach Portable Laboratories.Ref: 100600

6 sample cells with caps, glass. Up to 25 mL sample volume.Ref: 100235

Protect eyes from extended or high-intensity ultraviolet energy while eliminating "blue haze" interference. Light weight and comfortable, even over prescription glasses.Ref: 143544

Linear polyethylene. Non-corrosive clamp holds buret firmly in place without obscuring graduations. Center clamp tightens to a standard support rod. Includes 1.25 cm (0.5") and 0.95 cm (0.4") bushings.Ref: 67134