Silicone Bulb

Saves time and eliminates mouth pipetting Tapered silicone seal provides airtight fit in all pipet sizes Excellent aspirator for use with Westergren or Wintrobe sedimentation tubes. Comes complete with an elastic cord for dedicating pipettor to a specific reagent bottle.

The 3-Valve Pipette Filler is available in chemically-resistant silicone rubber. The bulb accommodates pipettes up to 50mL and has a 1/4 inch diameter opening. Silicone construction

Resilient silicon rubber Enables filling and dispensing of pipets with one hand, safely through avoidance of hand or mouth contact with liquid. Our Silicone Pipet Fillers offer a softer feel with easier and faster operation of valves. Silicone is also more chemically resistant and more…

Uses an ABS attachment with a silicone adapter that seals around pipets without twisting. Includes an elastic band for convenient hanging on bottles or wrist. Allows you to fill any standard size pipet without the risk of cracking or chipping.

…ABS attachment containing a silicone conical adapter that gently seals around pipets without twisting. Pipet does not contact hard plastic, which reduces the risk of cracking and chipping. Just squeeze the bulb, press pipet lightly into soft adapter, then relax the bulb to draw liquid. Comes…

…over aspiration Fits the hand for comfort and easy control Constructed of chemically-resistant materials including polypropylene, PTFE and silicone A single lever controls liquid aspiration and delivery for easy operation; press up to draw fluid, press down to dispense fluid. A unique…

Valved, choice of natural or silicone rubber bulb. Allows safe manual control of filling and discharging of liquids by finger pressure.

…performance for Disk Drive and Photonic cleaning applications. Extremely low ionic and NVR levels for HDD and optic cleaning applications. Silicone free. Thermal bonding process ensures no adhesive residue and minimizes particle generation from seal. Available in increased densities for…

Polypropylene gas sampling bulbs have polypropylene stopcocks with free-turning Teflon® PTFE plugs. Ends accept 6.4 to 9.5mm (1/4 to 3/8") I.D. tubing Tube body is 5.1cm (2") O.D. x 22.2cm (8-3/4") long Stopcocks are 6.4cm (2-1/2") long Maximum recommended…

Levo is an easy to use serological pipette controller for use with 1-100ml pipettes. Simply attach a pipette into the silicone holder and squeeze the bulb and you are ready to pipette. The thumb lever controls both the aspirate and dispense speed. A press of the central button blows-out any remaing…

…suction pick up tool for cover-slips with a 1/4" diameter tip for placing and handling. The suction cup is clear for easy viewing of cover slip that is being handled. Specifications: Dimensions: 3 1/2" Long Silicone Rubber Suction Cup Stainless Steel and Plastic Body Rubber Bulb

…precise and easy to use manual pipette controller that 's always ready to use. After attaching a pipette, one squeeze of its large rubber filling bulb is all it takes to start pipetting – there are no wires, no tubing and no battery to recharge! Begin aspirating by touching the EZ-Flow™ lever which…

Includes one natural rubber red three valve pipette filler, one silicon three valve pipette filler, one red natural rubber two valve "FLIP" style pipette filler, and one natural rubber three valve multicolored pipette filler.

…designed with an ergonomic grip and bulb for simple and precise operation. A "T" bar thumb lever controls the aspirating and dispensing speeds from serological pipettes from 1 to 100mL in size. Operation is simple: Squeeze the bulb to create a vacuum to draw up fluid.…

…the meniscus precisely. In addition the valve unit is optimized so that liquids can be drawn up simply, without exerting pressure. The aspiration bulb provides rapid filling of the pipet. The aspiration and dispensing of liquids are controlled gently by the ergonomic lever. Additionally a splash…

…color temperatures available in modern LED lighting. Unlike standard LED Light meters which are calibrated only to a particular color temperature bulb, Sper Scientific’s LED Light Meter compensates for the wide variety of color temperatures available in modern LED lighting. Choose modes for 2700K,…