General

Coated Wire Test Tube Rack, 80 Holes, Outer Diameter permitted of tubes 22-25mm, 8 X 10 Format (1 per EA )

Solid blue ASTM neoprene stoppers: ASTM Size: #2 Bottom 16mm Top 20mm Length 25mm Made from long lasting neoprene rubber, oil resistant, Use up to temps of 250°F / 120°C Pack of 10 (10 per PK )

Petri Dish Dispenser Acrylic, Clear (1 per EA )

USP VI PolypropyleneEach tube is permanently marked with a unique 2D barcode, ensuring the tubes can be easily and accurately identified when being moved, shipped or even accidentally dropped. Laser 2D barcode on the bottom of each tube allows scan and decode at once without removing from rack.100% inspection guarantees that each code is unique and readable.Non-pyrogenic, DNase/RNase and human DNA free Round Bottom, Self-standingSolid, one-piece construction ensures the barcode not fall off during the storage under low temperatureAutoclavable Sterilized by E-beam, SAL=10-6 Clear graduations and white marking area Recommend to store in gas phase of the nitrogen tank Internal thread Cap: Special screw cap designed with silicone O-ring to secure the sealing under various condition. External thread Cap: Special screw cap designed without silicone ring to avoid the contamination risk. (500 per CS )

Cork Stopper - Bark, bottom 13mm, top 19mm, length 24mm, pk of 10 (10 per PK )

Test Tube Stand Round (1 per EA )

Label/Dot Combo Roll, Cryo, Direct Thermal, 24x13mm & 9.5mm Dot, for 1.5mL Tubes, Yellow (3 per PK)

PVC Analytical Pump Tubing Purple/Purple (12 per PK )

Stopper Rubber - One hole, pk of 50 (50 per PK )

Snap-N-Rack Tube Rack for 16mm and 17mm Tubes, 60-Place, PP, Blue (50 per CS)

Test Tube Stand, Polypropylene, 13mm x 62 Tubes (1 per EA )

Base Slotted (1 per EA )

IceRack™ for 72 × 0.5mL tubes, 6/cs (6 per CS )

This battery holder fits four D cell batteries (not included) and is useful for virtually any experiment requiring a low voltage power supply and ships fully assembled. Five color-coded binding posts on the base make for easy, safe, and reliable connections to hook-up cords providing outlets for 1.5V, 3V, 4.5V, or 6V supply voltages. Battery holder is firmly mounted on a heavy duty base. (1 per EA)

Mini Cooler, -20 deg.C, 32-Place, 4x8 for 1.5mL Tubes, Yellow, with Gel Filled Cover Coa or COC Avail upon Request EA1 (1 per EA)

Bomb Sampler Type 302 stainless steel. 6.35 diameter x 25.4Lcm. 500ml. For collecting liquid samples. May be activated at various depths. Cylindrical reservoir chamber. Weighted plunger seals the chamber at bottom. Cable attachments. Helps to comply with EPA Composite Sampling Method 1.1.4.1. (1 per EA)

Handy for storage and sterilization of instruments, these durable polypropylene trays include covers that fit snugly into grooves molded into the trays. Available in two sizes: the smaller size can be used to sterilize small instruments, and the large size allows pipettes to be fully immersed in disinfectant before sterilization. Autoclavable. (2 per PK )

Manufactured from type 1 class a Borosilicate glass. Designed with deep side baffles for optimal agitation. Large bottom surface for easy access with Bellco large orifice pipette. Break resistant lip Size: 4l OD x OAH – 205 x 360mm 2 per case (2 per CS )

Coated Wire Tube Rack 10-13mm 6x12 Format, Blue (1 per EA )

The multi-sampler with separate collection chambers is a special sampler for simultaneous sampling of multiple target points from different zones or layers of bulk materials. The stainless steel multi-sampler provides excellent chemical resistance. (1 per EA )

Mini-Cooler, -20°C Gel Lid 32-Place, Blue (1 per EA )

Globe Scientific rectangular ice trays are suitable for use with liquid nitrogen, dry ice, wet ice, can salt solutions. Lids included with select ice trays limit evaporation for extended chilling. Molded handles provide a secure grip for easy transport. (1 per EA)

Our deluxe line of two prong burette clamps are made of pressure die casted zinc alloy and are chrome plated. Adjustable to hold up to 60mm OD burettes, these clamps feature a spring-type adjustment key. Extension rod is 8.25" long, 5/16" OD, with an over (1 per EA)

These black stoppers are made of solid natural rubber that stays pliable over a long period of time. Ideal for use with non-aggressive or concentrated solutions. Low sulfur content. Withstand temperatures from –25 to 70°C (–13 to 158°F). Available in solid, one-hole, and two-hole versions. Each stopper has its size marked in raised figures. All stoppers are 25 mm tall. Sold as one-pound bags. (10 per PK )