The 600 series syringes are a rugged, durable, and long lasting half-stroke version of the original 700 series syringes. They have a reinforced plunger which prevents plunger bending. Each plunger is individually fitted to the glass barrel and cannot be interchanged between syringes. This series of syringes is ideal for dispensing volumes from 0.25μL up to 5μL. The 600 series is often used in applications that require one-handed operation because of the short stroke length and the reinforced plunger. Fluid path includes SST and borosilicate glass. Syringe Termination: Needles are removable and are a Hamilton-specific design. The design allows the needles to seat precisely at the zero graduation mark of the syringe. This termination also allows for a removable needle without increasing the dead volume of the syringe and is ideal when there is a risk of the needle clogging. Autoclavable when disassembled. Gas sterilizable. Repeated autoclaving will shorten syringe life. Needle Point Style: Point style 3 is a blunt needle point for use with HPLC injection valves and for sample pipetting. The 600 series syringes are a rugged, durable, and long lasting half-stroke version of the original 700 series syringes. They have a reinforced plunger which prevents plunger bending. Each plunger is individually fitted to the glass barrel and cannot be interchanged between syringes. This series of syringes is ideal for dispensing volumes from 0.25μL up to 5μL. The 600 series is often used in applications that require one-handed operation because of the short stroke length and the reinforced plunger. Fluid path includes SST and borosilicate glass. Syringe Termination: Needles are removable and are a Hamilton-specific design. The design allows the needles to seat precisely at the zero graduation mark of the syringe. This termination also allows for a removable needle without increasing the dead volume of the syringe and is ideal when there is a risk of the needle clogging. Autoclavable when disassembled. Gas sterilizable. Repeated autoclaving will shorten syringe life. Needle Point Style: Point style 3 is a blunt needle point for use with HPLC injection valves and for sample pipetting.