Special Purpose Racks
Electron Microscopy Sciences Microwave Slide Staining Holder with Disp Tray
Slide staining holder with disposible tray is for use in laboratory microwave oven. Each rack holds 24 slides.
World Precision Instrument Wire Speculum, 4cm, 5x5mm Wire Blades
A wire eyelid speculum is a surgical instrument used by ophthalmologists to keep eyelids open during an exam or surgery. It consists of two curved blades that are gently inserted between the upper and lower eyelids to hold them open, allowing the ophthalmologist a clear view of the eye. Our 4cm wire specula are made of surgical grade stainless steel, and they come in two sizes, with a spread of 15mm. Choose the dimensions of your blades: 5 x 5mm or 5 x 13mm. This wire speculum can be sterilized with a chemical sterilant or by autoclaving. Be sure to clean, disinfect and sterilize your surgical instruments promptly after each use to ensure they last for many years.
Analytical Sales & Services Blue Stackable 96 Position PCR Racks
Blue Pc Rack with Clear Lid, Pack/20.
Thomas Scientific 15mL Centrifuge Tube - Paperboard Rack, Sterile
Graduations on clear tubes are printed in bold easy-to-read black ink and are accurate to ± 2% 50mL clear tubes include a black printed 50mL graduation line and 1, 2 and 3mL graduations molded into the conical bottom Large white marking area provides excellent contrast for identification All tubes are manufactured from high quality polypropylene and have smooth, flat surface polyethylene (HDPE) caps Maximum RCF is 12,000g for 15mL conical bottom tubes, 16,000g for 50mL conical bottom tubes, and 6,000g for self-standing tubes Polystyrene tubes Max Force (RCF) is 3,000g Temperature range of -80°C to 120°C 15 and 50mL clear tubes are available in recyclable racks or bulk packaged in zip-closure bags Clear centrifuge tubes are available in sterile (gamma irradiated) or non-sterile pack options NEW! Sure Cap with compressible liner creates a stable seal
