Unique, box style design allows one handed opening of up to 3 ampules at a time. Patent Pending.• Open ampules easily and safely
• Gently pressing down on the lid cleanly snaps ampule necks while keeping them contained within the device and away from fingers
• After removing ampule contents, turn th..
An excellent aspirator for use with Westergren or Wintrobe sedimentation tubes. Comes complete with an elastic cord for dedicating that pipettor to a specific reagent bottleTapered, silicone rubber seal provides an airtight fit on all size pipettesCan be opened, cleaned and steam autoclaved at ..
Fast acting, durable polyethylene anesthetizer is resistant to ether fumes.
• Fits on the cap seat of a standard ½ pint milk bottle
• May be modified to fit other fly containers
• Detailed instructions included..
Avoid fumbling and possible contamination of samples by keeping a marking pen handy and easy to uncap with only one hand.
• Ideal for use near an autoclave, incubator, centrifuge, storeroom, freezer or anywhere on the lab bench
• Adhesive backed, press-fit Dual Lock™ reclosable fastener can be atta..
These heavy bond grade filter paper discs are custom-sized to fit Table-Top Buchner funnels and have a thickness of 0.30mm.
• Made from creped white cellulose to improve porosity
• Flow rate: 90ml per minute
• Wet burst strength is greater than 68 KPa; able to retain particles as small as 3 microns..
These heavy bond grade filter paper discs are custom-sized to fit Table-Top Buchner funnels and have a thickness of 0.30mm.
• Made from creped white cellulose to improve porosity• Flow rate: 90ml per minute
• Wet burst strength is greater than 68 KPa; able to retain particles as small as 3 microns..
These heavy bond grade filter paper discs are custom-sized to fit Table-Top Buchner funnels and have a thickness of 0.30mm.
• Made from creped white cellulose to improve porosity• Flow rate: 90ml per minute
• Wet burst strength is greater than 68 KPa; able to retain particles as small as 3 microns..
These heavy bond grade filter paper discs are custom-sized to fit Table-Top Buchner funnels and have a thickness of 0.30mm.
• Made from creped white cellulose to improve porosity• Flow rate: 90ml per minute• Wet burst strength is greater than 68 KPa; able to retain particles as small as 3 microns..
Designed specifically for 5ml centrifuge tubes, including Eppendorf* brand, this rack will also accommodate other tubes with a diameter of 13-16mm.
▪Made of durable and corrosion resistant white polypropylene plastic
▪End plates have handles for easy transport and stacking
▪Top shelf height: 3.4cm (..
Activated charcoal impregnated into each Disposable Charcoal Disk absorbs most of the volatile S-35 radioactive component, before it can escape from the Petri dish during metabolic labeling. For a dynamic duo, combine the Charcoal Disks with Charcoal Cartridges, F24989-0000, which are placed on the ..
Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves.
• Operate positively; instantly blocks flow if direction changes
• Built-in arrows indicate direction of free flow
• Neoprene disk, no metal
• Maximum operating pressure is 20psi..
Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves.
• Operate positively; instantly blocks flow if direction changes
• Built-in arrows indicate direction of free flow
• Neoprene disk, no metal• Maximum operating pressure is 20psi..
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..
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 ..
A highly visible, nylon indicator ball housed in clear polycarbonate rotates in a circular channel during flow for simple flow monitoring.
•Continuity and relative flow rate indicated by speed of ball’s rotation
•Arrow shows direction of flow
•A minimum water flow rate of 100/ml per minute in a hori..
Clear Polycarbonate Hydrometer JarClear, unbreakable polycarbonate cylinder has a 245ml capacity.Removable 4” polyethylene baseDimensions: 3.3cm I.D. x 30.5cm H (1⅝” x 12”)Hydrometer not included..
Clear Tape for Protective Labeling System; 36yd Length, 1 in. Width, 1 in. Core (Pack of 3)Protective Labeling System provides labels that stand up to harsh laboratory conditions. The clear tape protects labels from the freezer, autoclave, acids, alkalis and organic solvents. Test results prove the ..
Clear Tape for Protective Labeling System; 36yd Length, 1¹/₂ in. Width, 1 in. Core (Pack of 2)Protective Labeling System provides labels that stand up to harsh laboratory conditions. The clear tape protects labels from the freezer, autoclave, acids, alkalis and organic solvents. Test results prove t..