1. Freezable at -196 ℃

2. Special designed caps make tubes keep from contamination

3. Easy-to-read graduation are accurate to ± 2%

4. Screw caps with plugs seal are convenient for one-handed operation

Buyer Reading 

Sample Policy:You need pay the sample fee first ifyou want to check it, and the money will be returnded when the mass order confirmed.

Payment Way: T/T, L/C, Western Union, Trade assurance. 

Delivery Time: Within 20 days after payment. 

Shipping Way: By Sea , By Air or By express .We will help you to choose the best shipping way according to your actual requirements.

1.What is your shipping way?

   Depending on you, you can choose by air or sea,You can also choose express.

2.Are you a factory or trading company?

  Industry and trade integration , and we are professional lab supplies manufacture for more than 10 years.

3.How does your factory do regarding quality control?

   All the selling products will be tested in 100% to make sure qualified quality and long lasting,and all the operations conducted according to ISO9001.

4.How about the sample policy ?

   You need pay the sample fee first if you want to check it, and the money will be returnded  when the mass order confirmed.

5.Wha is shipping way?

  We will help you to choose the best shipping way according to your actual requirements.By sea,by air,or by express etc.

6.What is your delivery time?

  It will take about 10-30 days to finish an order. But the exact time is according to actual situation and your order quantity.