成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>L-Cysteine
L-Cysteine
  • L-Cysteine

L-Cysteine

Price $1000
Package 1KG
Min. Order: 25KG
Supply Ability: 10tons
Update Time: 2019-07-06

Product Details

Product Name: L-Cysteine CAS No.: 52-90-4
Min. Order: 25KG Purity: 99%
Supply Ability: 10tons Release date: 2019/07/06

Product number:Joy46

CAS:52-90-4
MF:C3H7NO2S
MW:121.16
EINECS:200-158-2

Email:joy@coreychem.com

Telephone:+86 17093661271

Company Service Scope:

1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.

2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.

3.Technology transfer, the company has accumulated a large number of production processes of drugs, intermediates and raw material. Based on the principle of mutual benefit, and some technology transfer to industry manufacturers, also provides them marketing support.

4. Purchasing agency service, Our excellence professional sales team, timely and thoughtful service, in addition to the necessary good language communication ability of professional sales staff, also equipped with professional chemical technical sales consultant, who can answer the customer's academic professional question, we are in line with the aim of offering customer wholehearted service, with our advanced testing equipment checks and abundant R&D and production of domestic partner contacts, to provide rare chemicals with standard purity, reasonable price and cost-effective purchasing agency service to foreign customers, and the help you shorten the sourcing time, reduce the purchasing cost.

 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$41.00/500mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-13
$0.00/200kg
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-31
$0.00/25kg
VIP1Y
SUZHOU NMT BIOTECH CO.,LTD
2024-10-11
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-09-06
$6.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-15
$0.00/1kg
VIP1Y
JINING XINHE CHEMICAL CO., LTD
2024-07-20
$6.80/1kg
VIP1Y
Shandong Deshang Chemical Co., Ltd.
2024-07-12
$0.00/1Kg/Bag
VIP4Y
Sinoway Industrial co., ltd.
2024-06-27
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-06-19
$0.00/1kg
VIP1Y
Chongqing Zhihe Biopharmaceutical Co., Ltd.
2024-05-21
  • Since: 2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青

sales@coreychem.com