100 pcs Dispensing Accessories Stainless Steel Pipe, Individually Packed, Sterile, Lab Supplies (30G-13mm/0.5in)

Brand:  Jdkouh

Colour: White

Model: 30G-13mm/0.5in

Quantity: 100pcs/pack

Package: Individually wrapped

Premium Material: 304 stainless steel combined with industrial grade polyethylene