Buchner funnels available with medium porosity (45-90 microns) or coarse porosity (90-130 microns). Fixed and removable filter plates are 6.4mm (1/4") thick high density polyethylene with a non-porous circumference to better fasten filter paper to the plate. Buchner funnels are also available…

Heat resistant up to 450°F (232°C) Soft, pliable gloves are excellent for handling hot objects out of the autoclave or oven, as well as for other heat protection in the lab, school or industry Washable All cotton, terry cloth gloves replace hazardous asbestos gloves.…

Low-density polyethylene wash bottles have color-coded polypropylene closures for easy identification and wide mouths for easy filling. Choose from: Natural, Red, Yellow, Blue, and Green in 250, 500 or 1,000mL Natural also available in 125mL

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…

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…

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…

Easy filling, traps fumes in Screw on funnel top with 12cm (4.75") dia Screw-top to seal container for safe transit Ideal for safe handling and temporary storage of soent solvents and other liquid wastes Snap-on cap - seals funnel top to retain fumes High-density polyethylene …

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…

The Micro Tube Homogenizer System features an advantaged micro tube that is specially matched to a micro pestle which provides the tightest tolerances between the tube wall and the pestle. Use with the hand-held Homogenizer Motor for optimal processing efficiency particularly when handling large…

Safety-vented * wash bottles provide compliance with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) and OSHA's HazCom 2012 requirements - as pertains to "Workplace Labels." Pre-printed with the chemical name and formula, GHS pictogram and…

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:…

Thumb wheel rotated to raise or lower plunger Polypropylene housing, with silicone rubber seals Syringe-type, for easy, one-hand control of filling and delivery from conventional pipets. For rapid delivery, plunger can be depressed directly. Tapered-plastic chuck grips mouth end of…

Use this brush to clean any type of deep vessel. Good for restaurant kitchens, laboratories with round-bottom flasks, repair shops, any facility needing dexterity and small size in the cleaning head. Diameter of wooden head: 1.7025 x .8915" and the bristles are 1.578 x.74". Head of brush…

Pyrex® Spinbar® glass encapsulated Alnico magnet stirring bars are useful for high temperature applications up to 274°C (525°F). Completely smooth surface offers "zero absorption"; easy to clean Meets US Pharmacopoeia specifications for Type I Borosilicate glass…

Maintains Relative Humidity Levels at 12 to 20%* White ABS desiccator cabinet has vertical profile and automatic dehumidification system. 120VAC electronic dehumidification system maintains relative humidity levels at 12 to 20%*; keeps dry air circulating throughout the cabinet; 15…

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…

These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars. Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chattering Marring of plastic containers is diminished …

Available in two lengths to suit your needs, these sterile liquid thieves draw a sample with a simple pull of the handle, then dispense easily into the vessel of your choice. Ideal for sampling water and other low viscosity liquids, oils and ointments; 0.15cm (¹⁄16") tip hole…

Writes on all plastics, glass, metal, wood, paper and cloth, including Teflon® fluoropolymer resins. Precision seal valve provides smooth ink flow and preserves the pen’s life, even if left uncapped When dry, the solvent based ink is temperature resistant from 0°C to…

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 …

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…

Clear and durable PVC desiccator cabinet has sleek black ABS accents, vertical profile, and movable shelves for adjusting dry storage space configuration for moisture-sensitive materials. Generous 2 cu. ft. interior volume Three adjustable, removable, and perforated shelves facilitate…

Protecting valuable humidity-sensitive items, such as reagents or electronics, is easy and fully automatic with Secador® Auto-Desiccator Cabinets. The patented, electronic desiccant regeneration module recharges the desiccant every 20 minutes. Compared to other auto-desiccators that regenerate…

Protect and stabilize expensive glassware with these Vikem® vinyl coated lead rings. Stabilize glassware immersed in water baths; reduces floating, breakage and chemical spills Bright red Vikem® vinyl coating Chemical-resistant Will not scratch flasks Available in five…

Dimensions: 79mm (3-1/8") long Easily open all sizes of microcentrifuge tubes with just one hand One end opens 1.5 to 2.2ml tubes, forked blade on opposite end opens smaller sizes: 250m, 400m, and 550m tubes

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…

Low-density polyethylene wash bottles offer different colors of polypropylene closures for quick, at-a-glance identification of contents. Choose from Natural, Red, Yellow, Blue or Green caps.

Universal slide rack and staining dish for histology, microbiology and other slide staining needs. Made of black polyoxymethylene (POM) plastic which is easy-to-clean and resistant to chemicals used in staining procedures. Slide Rack Holds twenty-five, 25 x 75mm (1 x 3") slides…

This polypropylene jar improves on the classic tapered square design with a larger opening for easier placement and removal of slides. The polypropylene screw cap is 5.3cm in diameter, has a flat top, easy grip knurled edge, deep thread and a seal ring to prevent leaks. Five internal slots…

These V-shaped spatulas are ideal for every type of powdered or granulated material. Sterileware Spatulas (9” and 14”) are made of high-impact polystyrene, individually packaged, sterilized by gamma irradiation, lot stamped, and shipped with a Certificate of Processing. Non-sterile…

Protecting valuable humidity-sensitive items, such as reagents or electronics, is easy and fully automatic with Secador® Auto-Desiccator Cabinets. The patented, electronic desiccant regeneration module recharges the desiccant every 20 minutes. Compared to other auto-desiccators that regenerate…