Can be used to transfer or ship vial or tubes. Rugged polycarbonate boxes withstand temperatures of -196°C to +121°C Select box to hold 1.2, 2.0 or 5.0 ml cryogenic vials Transparent lids are keyed for alignment and include numbering grid for sample identity 1222X70 Place: 25 Dimension:…

For easy sampling from tanks, vats, lakes, etc., these high-density polyethylene plastic dippers will not rust or corrode, provide excellent chemical resistance and float, “just in case.” Handles are 2.9cm (1-1/8”) in diameter and welded to a rigid sampling bowl at a…

Pulverize tissue and extract DNA or RNA from tiny tissue samples within a microcentrifuge tube. Stainless steel mortar has a welded fixture to hold a 1.5ml microcentrifuge tube. The mortar is suspended above a stainless steel cavity which holds the liquid nitrogen and is nested in a heavily…

Use these tube sinkers for efficient emptying of containers by pumps or dispensers Weighted ends are open in the center Feature a tapered, barbed fitting that easily inserts into the I.D. of the tubing Sinker keeps the attached tubing submerged in the liquid Teflon®…

Bright red polypropylene bags include black biohazard symbol and precautionary procedures printed in four languages (English, Spanish, French, German) for added safety. Sterilization patch darkens when subjected to steam sterilization Hgh temperature steam autoclavable to 135°C…

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape. Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low friction coating; durable and inert Interrupted profile provides greater surface area and added turbulence when compared to…

Add the convenience of adjustable spray to your Scienceware® wash bottles. Trigger sprayers with adapters fit any Scienceware® bottle with an easy to fill, 53mm wide closure and offer convenient, adjustable spray dispensing of a wide range of chemicals including bleach, ethanol, machine oil…

High-density polyethylene aspirator pump operates on water pressure above 11psi (7584 N/m2). Integral check valve resists corrosive filtrates and fumes Quick-disconnect hose fitting accepts 6.4 to 9.5mm (1/4 to 3/8") I.D. tubing Male thread faucet connection is 9.5mm (3/8")…

These stir bars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars. Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low friction coating; durable and inert Manufactured in a registered ISO 9001:2008 facility, as…

Durable desiccator cabinet has clear PVC panels and sleek black ABS accents, horizontal or vertical profile, and movable shelves for adjustable dry storage configurations. 120VAC (11 watt) electronic dehumidification system maintains relative humidity levels at 30 to 40%*; keeps dry air…

Use these adjustable "rubber bands" for bundling, binding, color coding, securing columns and burettes, controlling flexible tubing, keeping foil covers on canisters, and securing dialysis or biohazard bags. Remain flexible from -46°C to 121°C (-50°F to 250°F); use…

Designed to gather small amounts of sample material, especially in hard to reach containers. Long handle reaches into jars, bottles and other confined areas Minimizes the potential of personal contact with sampled material Sterile, FDA grade polystyrene safe for food, drug and…

Accurate and Economical Liquid Dispensing Avoid outside contamination with this highly accurate closed system. Borosilicate glass burettes have white 0.1ml graduations and are mounted to a high-density polyethylene screw cap Squeezing the flexible polyethylene bottle forces liquid…

Available in two lengths each with four tip volumes, these sterile powder thieves easily sample from targeted locations within bulk powders. Used by pharmaceutical, food, cosmetic and chemical companies. Made from FDA and EU conforming materials; safe for food, drug and cosmetic use High…

Economical Block Dry Ice Maker for On-Demand Easy to set up and use, this compact device saves the time and expense of receiving a dry ice delivery. Can be attached to a liquid CO₂ cylinder (not included) equipped with a dip tube to produce a ready-to-use 250 to 350 gram block of…

Clavies® bags offer maximum protection and performance for autoclavibility. The durable .05mm thick PP bag is filled with used labware such as petri dishes, membrane filters, culture plates, pipettes, etc., then autoclaved and discarded. The three largest sizes hold 65, 200 and 240 standard petri…

Heavy duty bars for use in stirring large volumes of fluid in vessels on large magnetic stirring machines such as the Cool Stir Large Volume Stirrer, H37028-0001 or other large machines. Will fit into vessels with a minimum neck diameter of 32 mm Multifaceted surface adds turbulence…

Sterileware® scoops are the perfect shape and size for taking samples, especially from wide-mouth containers. Designed to hold various capacities, these one-piece sterile scoops are molded of high-impact polystyrene plastic. 2oz and 4oz sampling scoops have a long handle that increases…

Supreme Precision Instrument, Metric and English Scales Vernier calipers can be used to measure internal and external dimensions with utmost precision. Precise measurements can be made with the fine adjustment thumb roller, and reading scales create no parallax. Parallel jaws are 40mm…

Oil-based paint marker withstands washing, weathering, mild acids, and alkalis Heavy duty soft tip disposable pen writes on glass, metal, ceramics, plastics, paper, and more. Withstands temperature range of -46°C to 65°C (-50°F to 150°F) and autoclaving at?121°C…

For convenient sampling from tanks, vats, streams, ponds, lakes, etc., these economy dippers are lightweight, easy to use and portable. Thread on 500mL (16 oz.) polypropylene cup can be exchanged to reduce cross contamination Two pouring spouts on cup allow left or right pouring …

These lead weights can be coiled into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath. Flexible; versatile Coil around flasks, thread through handles or loop around bottle necks Coated with chemical resistant red Vikem® vinyl to protect glassware …

Rugged carboys are 21 CFR 177.1520 compliant for direct contact with foods and beverages, and are USP Class VI certified for the demands of the biotechnology and pharmaceutical industries. Ideal for storing and dispensing large batches of culture media, distilled water and other solutions, they…

The Vacuum Bottle Trap is a useful tool for easy and continuous liquid aspiration with vacuum when aspirating tissue culture media, wash solutions, supernatant fluids after centrifugation, chemical waste, etc. The Aspirator Bottle safely retains up to 1600 mL (54 oz) of fluids while the…

Minimize Pipetting Errors Make precise additions of liquid components to microplate wells by adjusting plates to the most convenient angle. The angular presentation of the plate and clear acrylic platform beneath allows you to easily judge which wells have received liquid addition by…

Unique features like an extra-long body and pull-out shelves make the Scienceware® Secador® Refrigerator Ready Desiccator perfect for use inside refrigerators and -20C freezers letting you keep materials cold when needed, and moisture free. A specially designed shelf at the top of the…

These high-quality vacuum desiccators stay gastight allowing reliable dry storage or experiments over extended periods. Able to maintain 29in.-Hg vacuum for over 72 hours at room temperature, they provide vacuum integrity resulting in lower maintenance and greater peace of mind. Single…

Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers. Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluated Alnico magnet…

Minimizing waste, the Scienceware® 12 Channel Reagent Reservoir's V-shaped wells allow complete sample withdrawal. It's chemical-resistant polypropylene construction can be used with single, 8 and 12 channel pipettors. A wide profile provides added stability and measures 5" L x…

One piece pinchcocks molded of autoclavable white polycarbonate Release by thumb pressure 2848W26 Mini Clamp is single position on-off clamp; for use with thin-wall tubing less than 3/16” o.d. 2848W30 Clamp is 15-position ratchet- type for one-hand, stepwise flow control…

This bottle carrier is made of 1/4" thick high-density polyethylene. Measures 36 x 18 x 15cm H (14 x 7 x 6"H), with a 25.4mm (1") diameter handle. Divider sold separately Each compartment measures 8.5 x 8.5cm (3-3/8/8 x 3-3/8")

Cryo-Safe™ Mini Cooler Stores twelve 1.5 ml microcentrifuge tubes at below 0°C for roughly 2 1/2 hours Adapters change well size to hold 0.5 ml microcentrifuge tubes Small size is ideal for benchtop use All polycarbonate cooler body cleans easily Use to protect samples in freezers with…