Polypropylene plastic valve with neoprene valve disk stops reverse flow of liquid when pressure is interrupted.• Useful when connecting a vacuum line to a filter flask
• Recommended maximum pressure 20psi (1034 Torr)
• Autoclavable..
Polypropylene plastic valve with neoprene valve disk stops reverse flow of liquid when pressure is interrupted.• Useful when connecting a vacuum line to a filter flask
• Recommended maximum pressure 20psi (1034 Torr)
• Autoclavable..
Polypropylene plastic valve with neoprene valve disk stops reverse flow of liquid when pressure is interrupted.
• Useful when connecting a vacuum line to a filter flask
• Recommended maximum pressure 20psi (1034 Torr)
• Autoclavable..
Găng Tay Nóng® mang lại khả năng bảo vệ vượt trội khi xử lý các vật nóng hoặc lạnh, kể cả đá khô.• Chịu được nhiệt độ cao tới 260°C (500°F)• Vẫn linh hoạt ở nhiệt độ thấp tới -57°C (-70°F)• Cao su silicon mềm, đàn hồi tự nhiên, vừa vặn với tay và đồ vật và chống rách• Bề mặt kẹp có đinh tán lõm để c..
These lightweight pipetting devices are designed for quick and accurate one-handed operation and offer accuracy at an affordable price. The ergonomic design enhances comfort, utility, and dispensing precision while helping to reduce the risk of hand and wrist strain, or injury from repetitive and aw..
Accessories for use with Ergopet® Pipettors.
• Wire Support Stand holds all Ergopet® Pipettors; requires the use of a Vikem® Vinyl Coated Lead Ring (F18307-0005) or other weight of 0.5 lbs or more
• Weighted Base fits Ergopet® Memory Pipettors (F37910 series) and Ergopet® Battery Powered Pipettors (..
These pipette pumps feature a rapid release valve for quick dispensing. _x000D_
• Rotate the knurled thumb wheel to aspirate liquid to the desired volume_x000D_
• Apply light pressure to the fast release lever to rapidly dispense_x000D_
• Rotate the thumb wheel for gradual dispensing_x000D_
• Glass ..
Designed for quick and accurate one-handed operation, these lightweight pipetting devices feature a fast-release trigger which dispenses the pipettes entire contents. The ergonomic design enhances comfort, utility, and dispensing precision while helping to reduce the risk of hand and wrist strain, o..
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, combi..
Superior insulating properties combined with high chemical resistance make Magic Touch 2™ Ice Pans compatible not only with wet ice, but also with ultra-low temperature materials including dry ice, salt slurries, dry ice methanol slurries, or liquid nitrogen.
• Expanded urethane laboratory ice pans ..
Double-sided, compact polypropylene rack is perfect for use on the benchtop or in the freezer. One side accommodates 0.5ml microcentrifuge tubes while the opposite side holds 1.5ml to 2.0ml microcentrifuge tubes. 96 wells on each side keep tubes upright in an 8 x 12 array.
•Fourteen rack colors assi..
Provides safe, accurate and trouble-free pipetting with simple, one-handed operation.
• Pipettes fit smoothly into its flexible tapered chuck
• Thumbwheel on side is rotated for precision aspirating or dispensing
• Plunger may be pressed for quick emptying
• Resistant to acids and alkalis
• Disasse..
Increase workspace and efficiently transport large quantity of Petri dishes. Available in 4 colors and two sizes; the 24.1cm (9½") high size holds forty-eight 100mm Petri dishes, and the 36.8cm (14½") high size holds eighty-four 100mm Petri dishes.
• Silicone holding strips grip each Petri dish; e..
Heavy-duty soft tip disposable pen comes in 7 colors and writes on glass, metal, ceramics, plastics, paper, etc. • Oil-based marking paint resists washing, weathering, mild acids and alkalis
• Operates within the temperature range of -46° to 65°C (-50° to 150°F
• Withstands autoclaving at 121°C (250..
Provides safe, accurate and trouble-free pipetting with simple, one-handed operation.
• Pipettes fit smoothly into its flexible tapered chuck
• Thumbwheel on side is rotated for precision aspirating or dispensing• Plunger may be pressed for quick emptying
• Resistant to acids and alkalis
• Disassem..
Provides safe, accurate and trouble-free pipetting with simple, one-handed operation.
• Pipettes fit smoothly into its flexible tapered chuck
• Thumbwheel on side is rotated for precision aspirating or dispensing
• Plunger may be pressed for quick emptying
• Resistant to acids and alkalis
• Disasse..
Perfect for benchtop use or freezer storage, these compact, double-sided polypropylene racks accommodate 0.2ml thin-walled PCR tubes on one side while the opposite side holds 1.5ml to 2.0ml microcentrifuge tubes. 80 wells on each side keep tubes upright in a 5 x 16 array and are numbered for easy sa..
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape. Choose from red, yellow or blue.
• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical Compatibility
• Interrupted profile provides greater surface area and adde..