390 Pipetting Aids Rubber Bulbs for Small Pipettes, Deutsch & Neumann Pipette suckers made of natural rubber (red) or silicone (transparent). Colour Grade Volume ml Order No. PU pc/Pack Transparent/white VMQ 2 27 34 06003 100 Red NR/SBR 2 27 34 06004 100 Red NR/SBR 5 10 34 10005 5 Red NR/SBR 10 10 34 10010 3 webcode WW7R3016 1 2 Pipette Fillers, IDL PIPO pipette fillers, red, resistant to aging, high resistance to chemicals. Article Order No. 1Standard model 27 00 04701 For pipettes of up to 100 ml capacity, filling quantity per operation 50 ml. 2Universal model 27 00 04702 For non-standardized pipettes up to 100 ml capactiy, filling quantity per operation 50 ml. webcode WW7R3017 Pipette Fillers, IDL A safety pipette filler without bonded joints. Very easy to handle: • Evacuation by automatic valve. • Emptying and filling by pressing on the working point. • Effective cleaning of the inside by removing the automatic valve. Article Order No. Pipetting ball FLIP 27 00 04703 webcode WW2NY325 Safety Pipette Filler Howorka Ball®, neoLab® Ultrasafe laboratory aid for universal use. Specially designed opening for immediate sealing effect on all standard tube diameters. No unnecessary valves, awkward air pads or rigid joins. • Aspiration and blowing-out of pipettes, capillary tubes • Pipetting and filtering of organic solvents and viscous substances Easy to clean, autoclavable. Recommended by industry association as a “safe protective device”. Article Volume ml Order No. Howorka-Ball® 20 27 01 31100 Howorka-Ball® 50 27 01 31101 Pipettors Pi-Pump, Glasfirn Pi-Pump pipetter made of acid-proof plastic, well suited for all pipettes. By simply turning the well-placed handwheel with the thumb, a piston is moved inside the device which extracts or discharges liquid in the attached pipette as required. This allows for simple, safe pipetting “by hand”. Accurate dosing from one scale line to the next is guaranteed. Sizes 2, 10 and 25 are equipped with an additional valve which meets the applicable German Federal Weights and Measures regulations for free flowing liquid drainage from discharge pipettes. Size Colour for pipettes up to ml Order No. 0 yellow 0.2 27 07 10002 2 blue 2 27 07 10020 10 green 10 27 07 10100 25 red 25 27 07 10250 Volumetry Pipettes, Pipetting Aids
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