National Diagnostics

Screw Cap w O-ring - Red (Cat Number: TUB1124) is available at Gentaur for next week delivery.

Screw Cap w O-ring - White (Cat Number: TUB1116) is available at Gentaur for next week delivery.

Screw Cap w O-ring - Yellow (Cat Number: TUB1118) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Amber (Cat Number: TUB2146) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Blue (Cat Number: TUB2148) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Green (Cat Number: TUB2162) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Natural (Cat Number: TUB2144) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Red (Cat Number: TUB2164) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml White (Cat Number: TUB2166) is available at Gentaur for next week delivery.

Screw cap w/loop for 5ml Yellow (Cat Number: TUB2168) is available at Gentaur for next week delivery.

Screw cap with inserts (Cat Number: 8-SC-ST15) is available at Gentaur for next week delivery.

Screw Cap with O-ring Amber E-Beam Sterile (Cat Number: TUB1388) is available at Gentaur for next week delivery.