DNA Sequencing, Air Displacement
- For sample delivery in DNA gel sequencing operations
- Polycarbonate tips reduced to 0.34 mm o.d. over 20 mm length at tip to fit into narrow gel slots
- Tips transparent and autoclavable
- Precise nanoliter samples delivered over range 0.05 to 3 mL
- Of anodized aluminum, with spring-loaded, stainless steel plunger
- Rotation of plunger provides self-locking volume adjustment by limiting plunger travel
- Plunger shank graduated to 3 mL in 0.2 mL increments
Volume increments as small as 0.05 mL can be reached by rotating plunger manually 1/4-turn; spring-loaded override allows blowout. Capillary is held in place by collet chuck with O-ring. Overall length 210 mm. Pipet is supplied with six 0.34 mm Bores.