Demo Medical 0.6 Ml Sterile Plastic Test Tubes With Lids - demomedical ( China ) - Offers to Sell and Export - Wednesday 23 November 2016 6:14 am - demo medical 0 6 ml sterile plastic test tubes with lids demo medical 0 6 ml sterile plastic test tubes with lids cat# type package specification product description ct0050 b n 10 1000tips per bag 10 b...