Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T)
5000 Pack Per Week
Sample costs shipping and taxes has to be paid by the buyer
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
Test tubes are widely used by chemiststo handle chemicals, especially for qualitative experiments and assays. Their spherical bottom and vertical sides reduce mass loss when pouring, make them easier to wash out, and allow convenient monitoring of the contents.