跳转至内容
Merck
所有图片(1)

主要文件

查看所有文档

C7477

Sigma-Aldrich

L-半胱氨酸 盐酸盐

≥98.0%, suitable for cell culture, BioReagent, non-animal source

别名:

(2R)-2-Amino-3-sulfanylpropanoic acid hydrochloride

登录查看公司和协议定价

选择尺寸

25 G
$262.00
100 G
$548.00
1 KG
$2,740.00

$262.00

请联系客服了解存货情况
获取大包装报价
所有图片(1)

选择尺寸

变更视图
25 G
$262.00
100 G
$548.00
1 KG
$2,740.00

About This Item

线性分子式:
HSCH2CH(NH2)COOH · HCl
CAS号:
52-89-1
分子量:
157.62
Beilstein:
3560277
EC 号:
200-157-7
MDL编号:
MFCD00064553
UNSPSC代码:
12352209
PubChem化学物质编号:
24892963
NACRES:
NA.26

$262.00

请联系客服了解存货情况
获取大包装报价

产品名称

L-半胱氨酸 盐酸盐, anhydrous, from non-animal source, BioReagent, suitable for cell culture, ≥98.0%

生物来源

non-animal source

等级

anhydrous

产品线

BioReagent

方案

≥98.0%

表单

powder or crystals

技术

cell culture | mammalian: suitable

杂质

endotoxin, tested

颜色

white to off-white

mp

174.1-174.7 °C

溶解性

H2O: 50 mg/mL

应用

peptide synthesis

SMILES字符串

Cl[H].N[C@@H](CS)C(O)=O

InChI

1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H/t2-;/m0./s1

InChI key

IFQSXNOEEPCSLW-DKWTVANSSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

应用

非动物源性 L-半胱氨酸用作治疗性重组蛋白和单克隆抗体商业生物制造的细胞培养基组分。

生化/生理作用

NMDA谷氨酸受体激动剂也是AMPA谷氨酸受体在高浓度时的激动剂。
NMDA谷氨酸受体激动剂；AMPA谷氨酸受体在高浓度时的激动剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCM9600
0000426375
0000426375
BCCJ6572
BCCM4208

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Natalya Yu Khromova et al.
Microorganisms, 10(2) (2022-02-26)
The health benefits of probiotics are beyond doubt. The positive effects of lactobacilli and bifidobacteria on the function of many body systems have been repeatedly proven by various studies. To completely realize the potential of probiotic microorganisms, the strains should
Claire Siebert et al.
PloS one, 15(2), e0228591-e0228591 (2020-02-06)
Biofilms are currently considered as a predominant lifestyle of many bacteria in nature. While they promote survival of microbes, biofilms also potentially increase the threats to animal and public health in case of pathogenic species. They not only facilitate bacteria
Soon Hee Kim et al.
Nature protocols, 16(12), 5484-5532 (2021-10-31)
The development of biocompatible and precisely printable bioink addresses the growing demand for three-dimensional (3D) bioprinting applications in the field of tissue engineering. We developed a methacrylated photocurable silk fibroin (SF) bioink for digital light processing 3D bioprinting to generate
Nynke Talma et al.
Aging cell, 20(10), e13450-e13450 (2021-10-02)
Cells expressing high levels of the cyclin-dependent kinase (CDK)4/6 inhibitor p16 (p16High ) accumulate in aging tissues and promote multiple age-related pathologies, including neurodegeneration. Here, we show that the number of p16High cells is significantly increased in the central nervous
Sabine A Tanner et al.
The British journal of nutrition, 114(5), 746-755 (2015-08-28)
Modulating the gut microbiota via dietary interventions is a common strategy to enhance the natural defence mechanisms of the host. Several in vitro studies have highlighted the probiotic potential of Bifidobacterium thermophilum RBL67 (RBL67) selected for its anti-Salmonella effects. The
查看所有相关文献

商品

L-半胱氨酸在细胞培养中的应用

半胱氨酸在无血清真核细胞培养中的重要性和应用，包括杂交瘤细胞和中国仓鼠卵巢（CHO）细胞培养

L-Cysteine in Cell Culture

Importance and uses of cysteine in serum-free eukaryotic, including hybridoma and Chinese Hamster Ovary (CHO) cell, cultures

Questions

1–3 of 3 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. Is there a way to enhance the stability of product C7477?

    1 answer

    1. This product is considered very stable. Keep C7477 away from moisture, air, and light.

      Helpful?

Reviews

No rating value

Active Filters

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门