por | Jul 19, 2026
The product is a set of 28 black tapered rubber stoppers, designed for use in biological laboratories. Made from high-quality rubber and originating from the United States, these stoppers come in assorted sizes to fit different laboratory needs. With a weight of 15...
por | Jul 19, 2026
Size: 13 Assorted Sizes 000# 00# 0# 1# 2# 3# 4# 5# 6# 7# 8# 9# 10#. Quantity: 34 Pieces,10 pieces 000#, 6 pieces 00#, 0#–6#,Each size two,and 7#–10#, each size one piece. High-quality Material: Permium rubber.
