10 Liquid Handling n web: www.alphalabs.co.uk Microinjection and PCR Pipettes PCR Pipettes These disposable, positive displacement, glass micropipettes with stainless steel plungers measure true sample volume regardless of viscosity and eliminate contamination from residual aerosols. Each pack contains 100 micropipettes and 100 plungers plus a re-usable fingertip handle. The glass micropipettes should be decontaminated before use at 240C. Wiretrol® II Wiretrol® II positive displacement micropipettes combine a disposable, precision bore, calibrated micropipette with a re-useable, stainless steel plunger and fingertip handle. The calibrated micropipettes are colour-coded and have dual graduations. They are supplied with two plungers, one standard length for complete filling of the bore and a second shorter plunger for non-contact delivery of the sample to prevent contamination. Wiretrol® II are suitable for use with both high and low viscosity liquids. Oocyte Microinjection Pipette The Drummond Oocyte Microinjection Pipette offers reproducible accuracy when dispensing volumes from 30nl to 10µl. The non-rotating plunger eliminates tip wobble to allow more precise deposition. Each pipette is supplied with 100 8” glass capillaries for the user to prepare 200 pulled tips. PCR Pipettes Catalogue Number Description Pack Size 5-000-1001-X 5µl PCR Pipettes 100 5-000-1001-X10 10µl PCR Pipettes 100 Wiretrol® II Catalogue Number Description Colour Code Pack Size 5-000-2005 Wiretrol II Micropipettes 1 to 5µl White 250 5-000-2010 Wiretrol II Micropipettes 5 to 10µl White 250 5-000-2020 Wiretrol II Micropipettes 10 to 20µl Orange 250 5-000-2050 Wiretrol II Micropipettes 25 to 50µl Double White 250 5-000-2100 Wiretrol II Micropipettes 50 to 100µl Green 250 5-000-2200 Wiretrol II Micropipettes 100 to 200µl Blue 250 Gel Sequencing Pipette Gel Sequencing Pipette Catalogue Number Description Pack Size 3-000-203 Microdispenser Gel Sequencing Pipette Each 3-000-203-G Replacement Bores 0.34 mm 10 3-000-203-G-0-16 Replacement Bores 0.16mm 10 3-000-203-G-0.2 Replacement Bores 0.19mm 10 Oocyte Microinjection Pipette Catalogue Number Description Pack Size 3-000-510-X Oocyte Pipette with 100 x 8” Glass Capillaries Each 3-000-210-G8 10µl Oocyte Pipette Capillaries, 8” 100 3-000-210-G 10µl Microdispenser Capillaries, 3.5” 100 3-000-000-210-X Wire Plunger for Oocyte Pipette Each The Drummond Gel Sequencing Pipette is a variable volume Microdispenser developed to address the difficult procedure of introducing DNA samples into gel slots. It allows 0.5-3.0µl sample volumes to be efficiently and precisely delivered into narrow slots, utilising tapered polycarbonate tips. The tips are available in 3 bore diameters: 0.34mm for 0.35mm gel slots, 0.16mm for 0.2mm gel slots and 0.19mm for 0.2mm gel slots. They can be autoclaved for sterile applications and are also replaceable. The pipette is supplied with 6 x 0.34mm tips and are available to order separately.
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