Bel-Art Liquid Nitrogen Cooled Mini Mortar and Pestle Set, 6 1/2 x 4 1/2"

A clear acrylic, hinged cover permits observation of small animals during anesthetizing. Maximum I.D. is 19.7cm (7¾"), top I.D. is 17.8cm (7"), height from platform to top is 12.7cm (5"), height under platform is 5.7cm (2¼"), overall height is 19.7cm (7¾"). Cover and additional polypropylene components are not affected by anesthetic compounds Folding perforated platform is removed to fill the bottom with cotton and replaced to support the animal Anesthetic is poured into the small funnel at the side and runs into the bottom of the chamber where it is absorbed by cotton Stopcock permits ...

Electrophoresis gels and membranes can be easily stained, destained, fixed and handled in these boxes. Select either clear PMP box for easier viewing or the economical polypropylene box. Drain (with LDPE plug) located flush with the bottom of the box minimizes disturbance of the gel during liquid drainage Boxes and covers are unaffected by temperatures from -70°C to +70°C and are resistant to acids, alkalis, and many solvents Inside dimensions: 12.7 x 12.7 x 5.1cm deep (5 x 5 x 2"); liquid capacity up to 750 ml

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 diameter 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 ...

Hand-held, cordless homogenizer features a simple push in / pull out pestle exchange and is ideal for thorough and faster processing of one to many samples. Matched pestle tips and micro tubes can be used either with the homogenizer or with hand processing. Pestles and tubes assure tight tolerances and thorough homogenization and grinding of materials resulting in optimal efficiency of pellet reconstitution or re-suspension Pestles and tubes are chemical and heat resistant; colorant-free to eliminate potential leaching of heavy metals into samples Tubes have 25% thicker bottoms than ...

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 (⅜") down to a chisel edge Upper end extends into a hexagonal shank 35mm (1⅜") wide Available in white, FDA grade LDPE (or red HDPE)