100 uL Tapered Insert (Pulled) for 1.8 mL Std. Vial (100/pk)

100 ul clear tapered-bottom insert, pulled point, allows use of microliter-size samples. Insert made of type 1 borosilicate glass, 5x31 mm. Fits 1.8 mL standard-mouth crimp crimp or screw-top vials.Packaged: 5 in. x 4-1/8 in. x 1-1/8 in. Cardboard box; Weight: 90.7 g.