Packaging & Delivery: Packaging Detail:inner boxes and cartons ,wooden pallet Delivery Detail:within 30 days

screw clear  test tube vial:

clear pharmaceutical glass vial:

1.material:hign or low brosilicate glass(USP I)

2.capacity:1-50ml or at your option

3.High acid  and high alkaline resistance

     We  provide Well and High Quality Control with Competitive Prices ;     Small Order Acceptable

lab screw neck test tube bottle