high quality red or orange 0.22um 0.45um 13mm PTFE membrane syringe filters for laboratory Research 100pcs/pack

Q1.What is the MOQ?
A:For vials & caps moq is 1pack(100pcs), for hand or Electronic crimper moq is 1pcs, for syringe filter moq is 1pack(100pcs), Micro-vial MOQ is 1packs(100pcs); Reagent bottle MOQ is 1 box(Different volume has different pcs).

Q2.Can you provide OEM service?
A:Yes, we had already do OEM service for more than two world famous Brand in chromatography area.

Q3.What is the charge standard about the Samples?
A: 1) For our first cooperation, free sample will be provide buyer afford the shipping cost.
2) For our old customer, we will send free sample , even though new designs sample, when have stocks.
3) Sample delivery date is within 24 to 48 hours, if have stocks; Customer design is about 3-7 days.

Q4.How to star order or make payment?
A: Proforma Invoice will be sent first after confirmation or order together with our bank infomations.
Pay by T/T, Westren Union or Alipay.

Q5. How to confirm product quality before placing orders?
A: After production, all articles are delivered to QC center, only qualified products can be release to
the next procedure. Meanwhile, You are welcome to ask for free samples.