Screw cap made of radiation grade polypropylene Variety of colors Packaged in a case of 100 or 1000

Clear or amber with channeled glass stopper Clear glass bottles are of borosilicate glass; amber bottles are flint glass Available in 50 mL and 100 mL sizes Glass bottles with projecting lug on flat, channeled glass stopper deliver contents drop by drop.

Tip made of LDPE (Low Density Polyethylene) Extended controlled dropper tip dispenses one drop at a time Average drop size is 44uL

Bottle with drop dispenser and separate screw cap. Cut off dropper tip before first use Reclosable Precise drop dosing

Tip made of LDPE (Low Density Polyethylene) Extended controlled dropper tip dispenses one drop at a time Average drop size is 44uL

Style: Glass Dropper Assembly Sizes: 74-76mm (1217R92) and 86-88mm (1217R93) Color: Black Material: Polypropylene Neck Finish: 20-400

3" straight tip glass dropper with black rubber bulb.