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Suppliers of L-Cysteine

Product
Product Name	L-Cysteine
CAS Registry Number	52-90-4
Molecular Structure
Molecular Formula	C3H7NO2S
Molecular Weight	121.15
More information of L-Cysteine

List of Suppliers
Click Inquire to submit your inquiry. If requesting quotes from multiple vendors, select each vendor and .

	Qingdao Free Trade Zone United International Co., Ltd.		China	Inquire
		+86 (532) 83893696 / +86 13808950921
		jason.wang@unitedint.com
		QQ Chat
	Chemical distributor
	chemBlink standard supplier since 2006

	Sichuan Tongsheng Amino Acids Co., Ltd.		China	Inquire
		+86 (838) 227-4206 / 250-8248
		amino@vip.sina.com sales@biots.cn
		QQ Chat
	Chemical manufacturer since 2003
	chemBlink standard supplier since 2007

	Simagchem Corporation		China	Inquire
		+86 13806087780
		sale@simagchem.com
	Chemical manufacturer since 2002
	chemBlink standard supplier since 2008

	Jiangsu B-Win Chemical Co., Ltd.		China	Inquire
		+86 (510) 8584-0252 / +86 18861806888
		huisongshu_2001@163.com
		QQ Chat
	Chemical manufacturer
	chemBlink standard supplier since 2008

	Extrasynthese Chemical S.A.S.		France	Inquire
		+33 (47) 898-2034
		info@extrasynthese.com
	Chemical manufacturer
	chemBlink standard supplier since 2009

	Hefei TNJ Chemical Industry Co., Ltd.		China	Inquire
		+86 (551) 6541-8684
		sales@tnjchem.com
	Chemical manufacturer since 2001
	chemBlink standard supplier since 2010

	BOC Sciences		USA	Inquire
		+1 (631) 485-4226
		info@bocsci.com
	Chemical manufacturer
	chemBlink standard supplier since 2010

	Creative Peptides		USA	Inquire
		+1 (631) 624-4882
		info@creative-peptides.com
	Chemical manufacturer
	chemBlink standard supplier since 2010

	Beckmann-Kenko GmbH		Germany	Inquire
		+49 (4241) 930-888
		info@beckmann-kenko.com
	Chemical distributor
	chemBlink standard supplier since 2011

	Xi'an Union Pharmpro Co., Ltd.		China	Inquire
		+86 (29) 8886-5676
		info@unipharmpro.com
	Chemical manufacturer
	chemBlink standard supplier since 2012

	Valiant Co., Ltd.		China	Inquire
		+86 (535) 610-1878
		jiangyanan@valiant-cn.com chenxiaowei@valiant-cn.com
	Chemical manufacturer since 1992
	chemBlink standard supplier since 2012

	Premium Ingredient Co., Ltd.		China	Inquire
		+86 (510) 8699-5770
		sales@premiumingredient.com
	Chemical manufacturer since 2013
	chemBlink standard supplier since 2013

	Eastar Chemical Corporation		USA	Inquire
		+1 800-898-2436
		info@eastarchem.com
	Chemical manufacturer since 1989
	chemBlink standard supplier since 2014

	Huabo Biotech Co., Ltd.		China	Inquire
		+86 (532) 83893696 / +86 13808950921
		jason.wang@unitedint.com
		QQ Chat
	Chemical manufacturer since 2008
	chemBlink standard supplier since 2015

	Emeishan Longteng Biotechnology Co., Ltd.		China	Inquire
		+86 (28) 8665-9617 / 83312894 / +86 18828046896 / +86 13980442243
		shuping226@126.com
		QQ Chat
	Chemical manufacturer since 1999
	chemBlink standard supplier since 2015

	Leap Chem Co., Ltd.		China	Inquire
		+86 (852) 3060-6658
		market19@leapchem.com
		QQ Chat
	Chemical manufacturer since 2006
	chemBlink standard supplier since 2015

	Amadis Chemical Co., Ltd.		China	Inquire
		+86 (571) 8992-5085
		sales@amadischem.com
	Chemical manufacturer since 2010
	chemBlink standard supplier since 2015

	Shanghai Yuanye Bio-Technology Co., Ltd.		China	Inquire
		+86 (21) 6184-5781 / +86 13585604150
		shyysw053@163.com
		QQ Chat
	Chemical manufacturer since 2009
	chemBlink standard supplier since 2016

	Skyrun Industrial Co., Ltd.		China	Inquire
		+86 (571) 8672-2205
		sales@chinaskyrun.com
	Chemical manufacturer since 2003
	chemBlink standard supplier since 2019

	Neostar United (Changzhou) Industrial Co., Ltd.		China	Inquire
		+86 (519) 8555-7386 / +86 18015025600
		marketing1@neostarunited.com
	Chemical distributor since 2014
	chemBlink standard supplier since 2020

	EnBridge PharmTech (Wuxi) Co., Ltd.		China	Inquire
		+86 (510) 8359-1909 / +86 18018392058
		info@enbridgepharm.com
		QQ Chat
	Chemical distributor since 2013
	chemBlink standard supplier since 2020

	Shandong Zhishang Chemical Co., Ltd.		China	Inquire
		+86 17653113209 / 13065062079
		sales001@sdzschem.com sales002@sdzschem.com
		QQ Chat
	Chemical manufacturer since 2016
	chemBlink standard supplier since 2022

	Shandong Look Chemical Co., Ltd.		China	Inquire
		+86 17653113219
		sales01@sdlookchem.com
		QQ Chat
	Chemical distributor since 2016
	chemBlink standard supplier since 2022

	Maanshan Tiantai Biotechnology Co., Ltd.		China	Inquire
		+86 (0555) 888-9890
		shenguangguang@tiantaibio-tech.com
		QQ Chat
	Chemical manufacturer since 2013
	chemBlink standard supplier since 2022

	Riverland Trading LLC.		USA	Inquire
		+1 (336).944-2293
		bens@riverlandtrading.com
	Chemical distributor
	chemBlink standard supplier since 2023

	Xinyi Yixin Biotechnology Co., Ltd.		China	Inquire
		+86 (516) 6909-6818
		chenlimi@yixinamino.com
		QQ Chat
	Chemical manufacturer since 2012
	chemBlink standard supplier since 2024

	Avonchem/Chromos Express Ltd.		UK	Inquire
		+44 (1625) 434-300
		info@avonchem.co.uk
	Chemical manufacturer

	AnaSpec, Inc.		USA	Inquire
		+1 (800) 452-5530
		service@anaspec.com
	Chemical manufacturer

	Jizhou Huayang Chemical Co., Ltd.		China	Inquire
		+86 (318) 863-8866
		trade@huayangchems.com
	Chemical manufacturer

	Santa Cruz Biotechnology, Inc.		USA	Inquire
		+1 (831) 457-3800
		scbt@scbt.com
	Chemical manufacturer

	Indofine Chemical Company, Inc.		USA	Inquire
		+1 (888) 463-6346
		info@indofinechemical.com
	Chemical manufacturer since 1981

	Cambridge Isotope Laboratories, Inc.		USA	Inquire
		+1 (978) 749-8000
		cilsales@isotope.com
	Chemical manufacturer

	Ivy Fine Chemicals		USA	Inquire
		+1 (856) 465-8550
		sales@ivychem.com
	Chemical manufacturer

	ECA International Corporation		USA	Inquire
		+1 (847) 358-8178
		order@ecacorporation.com
	Chemical manufacturer

	Kingchem Inc.		USA	Inquire
		+1 (800) 211-4330 / (201) 825-9988
		customer-service@kingchem.com
	Chemical manufacturer since 1994

	Watanabe Chemical Ind., Ltd.		Japan	Inquire
		+81 (82) 231-0540
		inquiry@watanabechem.co.jp
	Chemical manufacturer

	Whyte Chemicals		UK	Inquire
		+44 (20) 8346-5946
		sales@whytechemicals.co.uk
	Chemical distributor

	Chemos GmbH & Co. KG		Germany	Inquire
		+49 871-966346-0
		chemos@chemos.de
	Chemical distributor

	Aroz Technologies, LLC		USA	Inquire
		+1 (877) 818-2125
		sales@aroztech.com
	Chemical manufacturer

	Melford Laboratories Limited		UK	Inquire
		+44 (1449) 741-178
		pfranklin@melford.co.uk sales@melford.co.uk
	Chemical manufacturer since 1985

Standard suppliers are listed in the order they were submitted.

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