Narrow mouth Clear Reagent Bottle with stopper 30ml 

Clear Glass Reagent Bottle with narrow mouth and gound-in stopper 1. Capacity: 30ml/60ml/125ml/250ml/500ml/1000ml/2500ml/5000ml/10000ml/20000ml 2. Bottle Color: Clear 3. OEM is acceptable. 4. Universal Use: Laboratory use 5. MOQ: 5000 pieces 6. Lead time(If you finish the payment today, your order will ship out within the delivery date): (1) 1~50000 Pieces: 45 days; (2) > 50000 Pieces: to be negotiated. 7. Advantages: (1) High resistance to acid and alkali;  (2) Low thermal expansion cofficient;  (3) High thermal shock;  (4) Great quality reagent bottle.