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 ..
Low-density polyethylene bottle comes with a water tight high-density polyethylene buttress screw cap with a 38/430 finish.
• Includes a ring between the cap and shoulder for holding a shrink wrapped cap sleeve..
Low-density polyethylene bottle comes with a water tight high-density polyethylene buttress screw cap with a 38/430 finish.
• Includes a ring between the cap and shoulder for holding a shrink wrapped cap sleeve..
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..
This corrugated cardboard receptacle is perfect for containing biohazardous waste slated for incineration. When the box is full, pull the flap to a closed position and the entire unit can be placed in the incinerator.
• Tabs along the top edge keep a clear 0.038mm (1.5 mil) thick polypropylene bioha..
This corrugated cardboard receptacle is perfect for containing biohazardous waste slated for incineration. When the box is full, pull the flap to a closed position and the entire unit can be placed in the incinerator.
• Tabs along the top edge keep a clear 0.038mm (1.5 mil) thick polypropylene bioha..
Sturdy corrugated cardboard receptacle is supplied with a 2 mil thick, clear polypropylene bag to contain broken glass fragments and spilled liquids. When the box is full, lift the flap opening to a closed position and the entire unit is ready for disposal.• Printed with eye-catching graphics in fou..
Sturdy corrugated cardboard receptacle is supplied with a 2 mil thick, clear polypropylene bag to contain broken glass fragments and spilled liquids. When the box is full, lift the flap opening to a closed position and the entire unit is ready for disposal.• Printed with eye-catching graphics in fou..
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 (..
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..
Great for storing small quantities of liquids or solids, these heavy-walled, injection molded polyethylene jars have even been used to transport dust samples from the moon.
• Easy-to-clean
• Screw cap design features leak-proof inner seal..
Great for storing small quantities of liquids or solids, these heavy-walled, injection molded polyethylene jars have even been used to transport dust samples from the moon.
• Easy-to-clean
• Screw cap design features leak-proof inner seal..