HOME                PRODUCTS                ABOUT US                NEWS                CONTACT US
PRODUCTS
HOME > PRODUCTS > L-cystein
 
L-cystein
 

Product Description

China supply   L-cysteine  CAS 52-90-4
Product name  L-cystein
CAS No. 52-90-4
EINECS No. 200-158-2
Purity  99%
Usage Pharmaceutical Intermediates
Appearance  White crystalline powder
MOQ  0.1kg
Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
FAQ
Q1: Can i get some samples?
 A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments? 
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union
or Paypal or Escrow(Alibaba).
Q3: How to confirm the Product Quality before placing orders? 
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What¨s your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time? A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
 
Previous L-Cysteine hydrochloride monohydrate  
Next L-Cysteine hydrochloride anhydrous
 
 
Copyright © 2021 Henan Guange Biotechnology Co.,Ltd.
CONTACT US
+86 17319734988
+86 17319734988
admin@guange-chem.com
No. 2306, 23rd floor, Rand center, No. 31 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province
MESSAGE