20/400 Finish, Black, Droppers, Ribbed, 2 13/16" Glass Pipette
20/400 Finish, Black, Droppers, Ribbed, 3 3/8" Glass Pipette
20/400 Finish, Black, Droppers, Ribbed, 2 3/4" Glass Pipette
20/400 Finish, White, Droppers, Ribbed, 3 3/8" Glass Pipette
20/400 Finish, White, Droppers, Ribbed, 2 3/4" Glass Pipette
20/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, PV Liner
20/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
20/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, PV Lnr
20/400 Finish, Black, Caps, Ribbed, Stipple Top, Foam Lnr
70mm Finish, Black, Caps, Metal, Ribbed Neck, Beige Inner, Plastisol Lnr
N/A, 33mm Finish, Black, Caps, Ribd, Jigger Style, "squeeze And Turn", Plug Seal
70/450 Finish, Black, Caps, Metal, Ribbed Neck, Plastisol Lnr
13/400 Finish, Black, Caps, Ribbed, Smooth Top, Cone Lnr
18mm TE Finish, Black, Droppers, Ribbed, TE Ring, 2 3/8" Glass Pipette
22/400 Finish, Black, Droppers, Ribbed, 4 1/16" Glass Pipette
20/400 Finish, Yellow/Gray, Caps, Ribbed, Bromobutyl Stopper
58/400 Finish, Green, Caps, Metal, Ribbed Neck, Silver Inner, Foam Lnr
70/400 Finish, Grey, Caps, Metal, Ribbed Neck, Grey Inner, Plastisol Lnr
70mm Finish, Gold, Caps, Metal, Ribbed Neck, Beige Inner, Plastisol Lnr
33/400 Finish, White, Caps, CRC, Ribbed, Pictorial, Foam Liner
70mm Finish, Silver, Caps, Metal, Ribbed Neck, Plastisol Lnr
38mm Finish, White, Caps, Fine Ribbed, Matte Top, HS Lnr
28/400 Finish, Black, Caps, Metal, Ribbed Neck, Plastisol Lnr
38/400 Finish, Black, Caps, Metal, Ribbed Neck, Beige Inner, Plastisol Lnr
63/400 Finish, Black, Caps, Metal, Ribbed Neck, White Inner, Plastisol Lnr
70/450 Finish, Black, Caps, Metal, Ribbed Neck, White Inner, Plastisol Lnr
24/400 Finish, Black, Caps, Metal, Ribbed Neck, Aluminum, Plastisol Lnr
22/400 Finish, Black, Caps, Metal, Ribbed Neck, Aluminum, Plastisol Lnr
24/410 Finish, Black, Caps, Metal, Ribbed Neck, Aluminum, Foam Lnr
20/410 Finish, Black, Caps, Dispensing, Ribbed, Yorker Style, Black Tip
24/410 Finish, Black, Caps, Dispensing, Smooth With Ribbed Grips, Snap-Top, .300" Orf
70/400 Finish, Black, Caps, Metal, Ribbed Neck, Beige Inner, Plastisol Lnr
100/400 Finish, Black, Caps, Ribbed, Matte Top, Vented HS Lnr
89/400 Finish, Black, Caps, Metal, Ribbed Neck, Foam Lnr
13/425 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
18/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, PV Lnr
15/425 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
18/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
165mm Finish, Black, Caps, Ribbed, Smooth Top, Vented HS Lnr
22/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, PV Lnr
22/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
24/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
24/400 Finish, Black, Caps, Fine Ribbed, Stipple Top, Foam Lnr
24/414 Finish, Black, Caps, Phenolic, Ribbed, Fluted Top, Cone Lnr
28/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
33/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
38/400 Finish, Black, Caps, Phenolic, Ribbed, Smooth Top, Cone Lnr
70/400 Finish, Black, Caps, Ribbed, Matte Top, Linerless
70/400 Finish, Black, Caps, Ribbed, Stipple Top, PS Lnr
28/400 Finish, Silver, Caps, Metal, Ribbed Neck, Steel, Plastisol Lnr
58/400 Finish, White, Caps, Metal, Ribbed Neck, Plastisol Lnr
70/450 Finish, Gold, Caps, Metal, Ribbed Neck, Gold Inner, No Liner
70/450 Finish, Brown, Caps, Ribbed, Matte Top, Dual Lnr, HS And Pulp