MicroCentrifuge Rotor, Hermetically Sealed, Max Speed: 14,500 rpm / 19,978 x g, Accel: 24 sec. / Decel: 17 sec, Angle Rotor Capacity: 12 x 5ml (45 deg ), Features: Over-speed protection, Dimensions: 11 x 15.3 x 11.4 in, Timer: up to 99 hr, 59 min
MicroCentrifuge Rotor, Max Speed: 12,000 rpm / 14,970 x g, Accel: 15 sec. / Decel: 15 sec, Angle Rotor Capacity: 24 x Capillaries (90 deg ), Features: Over-speed protection, Dimensions: 11 x 15.3 x 11.4 in, Timer: up to 99 hr, 59 min
MicroCentrifuge Rotor, Hermetically Sealed lid, Max Speed: 15,000 rpm / 21,379 x g, Accel: 21 sec. / Decel: 21 sec, Angle Rotor Capacity: 24 x 1.5/2.0ml, Features: Over-speed protection, Dimensions: 11 x 15.3 x 11.4 in, Timer: up to 99 hr, 59 min
MicroCentrifuge Rotor, Max Speed: 15,000 rpm / 21,379 x g, Accel: 21 sec. / Decel: 21 sec, Angle Rotor Capacity: 24 x 1.5/2.0ml, Features: Over-speed protection, Dimensions: 11 x 15.3 x 11.4 in, Timer: up to 99 hr, 59 min
cardboard cryogenic tube Partition, Tubes: 15 mL, Color: White, 36 wells, well diameter: 17.5 mm, also with Write-on surface for descriptions or self numbering systems, quick/inexpensive solution with the added co
cardboard cryogenic tube Partition, Tubes: 50 mL, Color: White, 16 wells, well diameter: 29.5 mm, also with Write-on surface for descriptions or self numbering systems, quick/inexpensive solution with the added co
pH pen for standard test tubes 16x50 mm or larger. Range: 0 - 14, Accuracy: +/- 0.2, Designed for simple one-hand operation. Automatically calibrates to pH 4, 7 and 10 buffers and can be adjusted to recognize any buffer. The case is IP65 waterproof. Probe: 120 mm Ă— 12 mm
Needle length: 1.9cm. Guage: 21. Multi-sample Luer adapter. Connected by 30.5cm long tubing. Needles feature Safety-Lok protective shield which reduces needlestick risk. Shield is designed to meet OSHA safety standards for engineering controls.
Needle length: 1.9cm. Guage: 23. Multi-sample Luer adapter. Connected by 17.8cm long tubing. Needles feature Safety-Lok protective shield which reduces needlestick risk. Shield is designed to meet OSHA safety standards for engineering controls.
Tube holder to support all S series (student) electron tubes for easy and safe operation. The five pin sockets for the tube are concealed inside the tube holder. A cathode protection switch is integrated into the tube holder, to protect the heated cathode from excessive voltage.