Purchase Qty. Reference FOB Price
500-999 Pieces US$1.00
1,000-1,999 Pieces US$0.80
2,000+ Pieces US$0.70
Product Description
RONGTAI 16 X 150 Mm Test Tube Manufacturing Laboratory Glassware Kit China Glass Test Tube Screw Cap Product Introduction Test Tube, A Commonly Used Instrument In Chemical Laboratories, Is Used As A Reaction Container For A Small Number Of Reagents. It Is Used At Room Temperature Or When ...