Sonstiges

A cost effective and accurate way to count colonies of bacteria or other microorganisms grown on an agar plate. This simple to operate device marks, counts, and gives an audible and visual alert each time a count is registered. The lightweight, pen-style design reduces the likelihood of error, combining all aspects of counting into one motion. F37862-0002 is CE marked. Fast,...

A cost effective and accurate way to count colonies of bacteria or other microorganisms grown on an agar plate. This simple to operate device marks, counts, and gives an audible and visual alert each time a count is registered. The lightweight, pen-style design reduces the likelihood of error, combining all aspects of counting into one motion. F37862-0002 is CE marked. Fast,...

A cost effective and accurate way to count colonies of bacteria or other microorganisms grown on an agar plate. This simple to operate device marks, counts, and gives an audible and visual alert each time a count is registered. The lightweight, pen-style design reduces the likelihood of error, combining all aspects of counting into one motion. F37862-0002 is CE marked. Fast,...

Quickly and precisely excise selected DNA bands, as well as purified plasmid DNA preps, from electrophoresis gels without scratching expensive transilluminator screens. Will not cause finger cuts; ideal for effective use in laboratories and in educational settings Speeds up processing time Reduces exposure of nucleic acids and user’s hands to damaging UV light Thin,...

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?”) in diameter and welded to a rigid sampling bowl at a 45° angle for easier sampling from an elevated position Choose from a variety of handle lengths; hook at end for...

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?”) in diameter and welded to a rigid sampling bowl at a 45° angle for easier sampling from an elevated position Choose from a variety of handle lengths; hook at end for...

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?”) in diameter and welded to a rigid sampling bowl at a 45° angle for easier sampling from an elevated position Choose from a variety of handle lengths; hook at end for...

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 High-density polyethylene plastic handles are strong honeycomb tubes without inserts and are...

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 High-density polyethylene plastic handles are strong honeycomb tubes without inserts and are...

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 High-density polyethylene plastic handles are strong honeycomb tubes without inserts and are...

Made from glass-reinforced polyimide nylon, this rigid scrapers straight, chisel-type edge may be resharpened. FDA grade materials are suitable for direct contact with foods, drugs, and cosmetics 14cm (5½”) long x 6.3cm (2.5”) wide flat blade Highest temp: 180ºF (82ºC)

This plastic scraper has a rigid, chisel-edged, triangular blade that is tapered and fans out to a width of 11.1cm (4?”). Handle is shaped for a comfortable and secure grip Made from white polypropylene that complies with FDA requirements for direct contact with foods, drugs, and cosmetics Steam autoclavable at 121ºC (250ºF)

Smooth, chemical-resistant plastic scrapers are useful for removing residues from filters, cleaning containers, mixing and distributing solids in fluids, spreading pastes over large areas, and many other scraping, spreading, stirring or residue removing tasks. Blade dimensions: 12.7cmW (5”) x 15.2cmL (6”) Tapers from 9.5mm (?”) down to a chisel edge Upper end extends into a...

Smooth, chemical-resistant plastic scrapers are useful for removing residues from filters, cleaning containers, mixing and distributing solids in fluids, spreading pastes over large areas, and many other scraping, spreading, stirring or residue removing tasks. Blade dimensions: 12.7cmW (5”) x 15.2cmL (6”) Tapers from 9.5mm (?”) down to a chisel edge Upper end extends into a...

Smooth, chemical-resistant plastic scrapers are useful for removing residues from filters, cleaning containers, mixing and distributing solids in fluids, spreading pastes over large areas, and many other scraping, spreading, stirring or residue removing tasks. Blade dimensions: 12.7cmW (5”) x 15.2cmL (6”) Tapers from 9.5mm (?”) down to a chisel edge Upper end extends into a...

To collect spilled mercury quickly, just unscrew the lid with the foam pad, and press pad firmly onto the spill. This pressure forces the mercury into the pad. When the lid is screwed back onto the jar, the pad is compressed against the jar’s freestanding perforated plate, releasing the mercury into the jar bottom. Container holds 125ml of mercury Use recommended disposal...

The polystyrene plastic tray protects laboratory benches. Accepts F24675-0020 Labmat™ Sheets as liners (not included) to absorb spilled liquids 12.7mm (½") deep with an external flange

This polypropylene plastic tray is designed to hold the most popular sizes of safety mats to help contain spills. Can be used in combination with biohazard, radioactive or general purpose mats Tray lip assures containment of spilled liquids that are not absorbed by the mats Autoclavable

Personnel are protected by a 4.7mm (³???") thick, clear polycarbonate barrier with exceptional impact resistance and optical clarity. This item ships oversize. Shields meet High Mass Impact Test and High Velocity Impact Test as defined by ANSI Z87.1, sections 9.11 and 9.12, respectively Stable, three-sided construction provides front and side protection against flying debris...

Personnel are protected by a 4.7mm (³???") thick, clear polycarbonate barrier with exceptional impact resistance and optical clarity. This item ships oversize. Shields meet High Mass Impact Test and High Velocity Impact Test as defined by ANSI Z87.1, sections 9.11 and 9.12, respectively Stable, three-sided construction provides front and side protection against flying debris...

Drying tubes with tube fittings can be filled with desiccant of your choice. Each tube is supplied with two polypropylene fittings with serrated tapered end that accept 6.4 to 9.5mm (¼ to ?") I.D. tubing Unbreakable polyethylene straight tubes; 16mm I.D. x 19mm O.D. (? x ¾") Drying agent not included

Portable, pocket-sized cutter cuts flexible tubing from 1.6mm to 19mm (¹??? to ¾") O.D. Spring-loaded jaw will remain closed for safety when not in use Replaceable, hardened steel blade makes clean, straight cuts Note: Not recommended for latex tubing.

Portable, pocket-sized cutter cuts flexible tubing from 1.6mm to 19mm (¹??? to ¾") O.D. Spring-loaded jaw will remain closed for safety when not in use Replaceable, hardened steel blade makes clean, straight cuts Note: Not recommended for latex tubing.

Safely and easily sections microcentrifuge tubes and eliminates the hazards of using razor blades or knives. Easily retrieve radioactive pellets from the tips of tubes without resuspension or the risk of splashed radioactive substances Works well with polyethylene or polypropylene microcentrifuge tubes up to 1.5ml; not recommended for polystyrene tubes Chrome-plated body...