btektech

Dispensing Tips PTEF Lined Needle

The PTEF needle has a double-threaded polypropylene needle holder and an outer tube precisely pressed with the PTEF lining, which is exposed approximately 3mm from the inside of the stainless steel needle.  When using PTEF-lined tips, prevents Cyanopropionate from blocking and damaging the base.  

Gauge Color ID(mm) OD(mm) 12.7mm(1/2″) 25.4mm(1″)
20 Grey 0.6 1.1 PT 20050 PT 20100
25 Pink 0.3 0.78 PT 25050 PT 25100
27 Red 0.2 0.55 PT 27050 PT 27100

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