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Good day, Sir / Madam. I’m interested in your product ,I look forward to your reply to my email. Best Regards
It will be extremely helpful if you can provide some more details about the product, pricing and delivery.
Need to buy Ammonium Sulphate CAS no 7783-20-2 Quantity 20 tones Nitrogen content 21.0% w/w Sulfur content 24.1% w/w
I would like to know if you are providing the HPLC analysis of lactic acid from bacterial samples . If yes, please let me know the rate per sample and the further procedures, if any. Standard is also required: L(+) LACTIC ACID, Sigma_Merck, No :L1750
500 M/T of Ortho-Xylene per month and importing it from china.
Need to enquire for Pharma grade 2 MT material
Please contact me and share the product details
Dear, I would like to know the full details and type of grade. Please advise it, thank you.
Solid Powder should be 99% pure or above
Hello, I need Chromotropic acid at sometimes
谢谢您的反馈，如果有主动联系我们的需要，
请发送邮件至：marketing@echemi.com，电话联系：400-660-1110