SP Bel-Art Sampling Scoop, 22ml (0.74oz), Plastic 12Pk

For convenient sampling from tanks, vats, streams, ponds, lakes, etc., these economy dippers are lightweight, easy to use and portable. Package includes dipper with 3-ft. handle and one 500mL (16 oz.) polypropylene cup. 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 ribbed for a sure grip Handle end has a hook for hanging storage Replacement screw-on cup 500ml (16oz) is available and sold separately ...

For taking samples of water, sewage, wastes and effluents from lakes, streams, tanks, or ponds, the water sample dipper provides a long reach for otherwise inaccessible spots. 1000ml graduated polypropylene plastic pitcher mounted on an aluminum tube handle Handle has 3 parts, a 91cm (3') lower section, a 112cm (44") telescoping section, and an additional 91cm (3') upper section Connections are made with spring buttons with adjusting steps, 15cm (6") apart Minimum handle length is 91cm (3'), maximum length is 274cm (9') Handle diameter is 2.5cm (1") with 2.2cm (7/8") telescoping tube

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 density polyethylene (HDPE) thief heat sealed in individual polyethylene bag Gamma irradiated sterile (SAL 10-6) Ready for one time use and disposal Lot stamped for accurate tracing; shipped with a Certificate of Processing for Sterilization Note : Sterilized products are not returnable.

These cloning cylinders facilitate the isolation of individual cell clones, each generated from a single cell, yielding a homogenous population of cells. To isolate a clone, a thin layer of grease is applied to the bottom edge of the cylinder and then inverted over the clone of choice. After adding a small volume of Trypsin or EDTA, the dish is incubated at 37°C (98.6°F) briefly until cells detach. Cells are then collected from inside the cylinder and transferred to another vessel for further growth. Cylinders are tapered so bottom edge is wider than the top ensuring a good ...

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, accurate and economical sample counting and sample count verification Stores up to 35 sample counts Verify sample counts with up/down counting Displays sum total of all colonies counted Backlit display for easy ...