from Gilson Inc for 10 mL Sample Loop (Valco Sl10Kcuw)
Assembly, 5, 10, 25 mL Pump Head Ball Housing from Gilson Inc
COLLECTION TUBE, 1/8 TFE .063 I.D. from Gilson Inc
Seal Guide and O-Ring, P5000L autoclavable (pack of 5 units each) from Gilson Inc
TIP HOLDER, P1000 & F250-F1000, 25 UNITS from Gilson Inc