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A6969

L-Arginine monohydrochloride

98.5-101.0%, suitable for cell culture, not synthetic, meets EP, JP, USP testing specifications

Synonim(y):

(S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride

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Do Państwa/SKUDostępnośćCena netto
25 g
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134,00 zł
100 g
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434,00 zł
1 kg
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2150,00 zł

Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C6H14N4O2 · HCl
Numer CAS:
Masa cząsteczkowa:
210.66
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
214-275-1
MDL number:
Beilstein/REAXYS Number:
3631658

134,00 zł


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Nazwa produktu

L-Arginine monohydrochloride, not synthetic, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Quality Segment

agency

USP/NF, meets EP testing specifications, meets JP testing specifications, meets USP testing specifications

assay

98.5-101.0%

form

powder

optical activity

[α]20/D 22.1 to 22.9°, c = 8 in 6 M HCl

quality

meets EP, JP, USP testing specifications

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

color

white

mp

226-230 °C

solubility

water: 100 mg/mL, clear, colorless

density

1.42 g/cm3 at 20 °C

anion traces

chloride (Cl-): 16.58-17.00%, sulfate (SO42-): ≤0.020%

cation traces

As: ≤1 ppm, Fe: ≤10 ppm, NH4+: ≤0.02%, heavy metals: ≤10 ppm

application(s)

pharmaceutical (small molecule)

functional group

carboxylic acid, (Guanidine), amine

storage temp.

room temp

SMILES string

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

InChI

1S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H/t4-;/m0./s1

InChI key

KWTQSFXGGICVPE-WCCKRBBISA-N

General description

L-arginine monohydrochloride is the hydrochloride salt form of L-arginine, an essential amino acid that plays a crucial role in several biological processes. It is commonly used in biology and biochemistry research as a cell culture supplement to support the growth and maintenance of various cell types.

Application

L-Arginine monohydrochloride has been used in mouse pancreas perfusion experiments. It has also been used as a component of SILAC medium.

Biochem/physiol Actions

L-Arginine is a dibasic, semi-essential amino acid. It acts as a precursor for creatinine and is a natural constituent of most of the dietary proteins.
Substrate of nitric oxide synthase, which is converted to citrulline and nitric oxide (NO). Induces insulin release by a nitric oxide-dependent mechanism.

Features and Benefits

  • Suitable for Cell Culture and Biochemical research
  • High-quality compound suitable for multiple research applications

Other Notes

For additional information on our range of Biochemicals, please complete this form.
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PHR145490538A5131
form

powder

form

-

form

-

form

powder

assay

98.5-101.0%

assay

-

assay

-

assay

≥98% (HPLC)

functional group

(Guanidine), carboxylic acid, amine

functional group

-

functional group

-

functional group

-

technique(s)

cell culture | mammalian: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

storage temp.

room temp

storage temp.

2-30°C

storage temp.

2-8°C

storage temp.

-

mp

226-230 °C

mp

236-230 °C (lit.)

mp

226-230 °C

mp

>235 °C


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Klasa składowania

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Questions

1–2 of 2 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/418/501/product-dating-information-06-25-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

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