Cap Sizes: 18mm, 20mm, 22mm, 24mm, 28mm
Cap Styles: standard CT, CRC (child-resistant), TE (tamper evident)
Cap Colors: black, white and custom colors
Bulb Materials: natural rubber, nitrile, Monprene, Santoprene, Creighton
Bulb Colors: black, white and custom colors
Pipette Materials: LDPE
Pipette Styles: straight tip, stub tip, blunt tip; printed and unprinted