Lessen environmental impact with these PLA (polylactic acid) resin sampling spoons. The production of 100% plant-based PLA contributes less greenhouse gases and uses less nonrenewable energy from source to resin than its petroleum-based counterparts, and the plants used are an annually renewable res..
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..
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..
These unique holders are perfect for keeping round and tapered bottom flasks upright.
• Inside wall has a slight taper to the open bottom; allows a variety of flask shapes and sizes to fit into one holder
• Wide base keeps flasks stable
• Side slots can be used as sight windows
• Molded from polypr..
Open style floating rack provides tubes with maximum contact with the water and better circulation of the water bath around the tubes, allowing superior temperature control of samples.
•Work on the benchtop, float in the water bath
•Tubes are held tightly in rack to assure no “pop-up” tubes or “floa..
These self-zeroing glass burettes have easy to read blue graduations against a white background. • Delivery end is fitted into a plastic push button stopcock which permits drop by drop delivery
• Small screw clamp adjusts drop speed as needed for titration
• Polyethylene filling tube extends from th..
These self-zeroing glass burettes have easy to read blue graduations against a white background.
• Delivery end is fitted into a plastic push button stopcock which permits drop by drop delivery• Small screw clamp adjusts drop speed as needed for titration
• Polyethylene filling tube extends from the..
Griffin low form polypropylene beakers are steam autoclavable at 121ºC (250ºF) and microwavable.
• Raised numeric graduations show approximate volume (± 5%)
• Stack without sticking together
• Translucent
• Chemical resistant..
Griffin low form polypropylene beakers are steam autoclavable at 121ºC (250ºF) and microwavable.
• Raised numeric graduations show approximate volume (± 5%)
• Stack without sticking together
• Translucent
• Chemical resistant..
For all of your magnetic separation experiments, these powerful racks sequester magnetic beads so that affinity ligands (antibodies, streptavidin or proprietary reagents for coupling nucleic acids) or rinse solutions can be added or decanted in assays. They offer exceptional quality and value compar..
Squeezing forces the desired volume of liquid through the tube and into the cup. When pressure is released, excess fluid returns into the bottle for spill free pouring.
• Measure liquids from 5ml to 25ml just by squeezing the bottle
• Polypropylene dispensing cup slides onto a polypropylene deliver..
To collect spilled mercury quickly, just unscrew the lid with the foam pad, and press pad firmly onto the spill. This pressure forces the mercury into the pad. When the lid is screwed back onto the jar, the pad is compressed against the jar’s freestanding perforated plate, releasing the mercury into..
These polypropylene test tube racks stack to conserve space, even when filled with tubes.
•Holds 72 micro sample tubes in 6 x 12 rows
•Steam autoclavable at 121ºC (250ºF)..
Incubate up to twenty-four 1.5ml microcentrifuge tubes in a water bath.
•Easy to load
•Microtubes are held snugly and then released when the rack is pressed down on a benchtop
•Dimensions: 11.9 x 7.8cm (4¹¹/₁₆ x 3¹/₁₆")..
This tray with rack insert can accommodate up to fifty 1.5ml tubes (or other tubes with a diameter less than 12mm) for large volume benchtop processing. To further protect tubes during transport or storage while also maintaining stackability, an optional polypropylene cover is available.• Deep tray ..
These two piece racks include a lower tray to hold water or ice flakes. Choose from two sizes to best suit your needs. • Small rack holds 105, 400 μL microcentrifuge tubes or other tubes with a diameter of 8mm and is stackable.
• Large rack holds 120, 1.5ml microcentrifuge tubes or other tubes with..
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..
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..
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 assis..