Material -- Made of Excellent Heat Stability (Butyl Rubber), these stoppers are durable, washable, reusable, High Chemical-resistant. Perfect for storing any kinds of liquid or solid
Size -- Used for 20mm glass vial and liquid culture jars
Easy to use -- no need to remove the glue plug, you can inject the culture with the injection needle
Perfect seal -- resistant to high temperature(be pressure at 120℃ for 30 minutes) and washable, creating a great seal that extends the life of the material in the bottle
Various Usages -- suitable for kitchen, laboratory, hospital.Great for liquid culture, injection ,refill tanks and grain masterbatches. Perfect for storingseasonings, juice, perfume, and any other liquid or powders in your daily life
10PK Cork Stoppers, Size #10-20mm Bottom, 25mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use - Eisco Labs
KWD 7
500pcs Hemocytometer Glass Cover Slip, 26mm Length, 22mm Width LAB Professional Glass Cover Slips
KWD 9
10PK Neoprene Stoppers, 1 Hole - ASTM - Size: #00-10mm Bottom, 14mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs
KWD 5
-19%
10PK Neoprene Stoppers, 2 Holes - ASTM - Size #7-30mm Bottom, 37mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs
KWD 10.500
