PHR1323
L-Cystine
Pharmaceutical Secondary Standard; Certified Reference Material
Manufacturer: Supelco
CAS Number: 56-89-3
Synonym(S): L-Cystine, (R,R)-3,3′-Dithiobis(2-aminopropionicacid)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 MG | PHR1323-500-MG | In Stock | ₹ 10,695.10 |
PHR1323 - 500 MG
In Stock
Quantity
1
Base Price: ₹ 10,695.10
GST (18%): ₹ 1,925.118
Total Price: ₹ 12,620.218
grade
certified reference materialpharmaceutical secondary standard
Quality Level
300
Agency
traceable to Ph. Eur. C3300000traceable to USP 1161586
API family
cystine
CofA
current certificate can be downloaded
technique(s)
HPLC: suitablegas chromatography (GC): suitable
mp
>240 °C (dec.) (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Other Options
Related Products
Description
- General description: L-Cysteine a sulfur-containing, proteingenic non-essential amino acid useful in numerous biological applications.[1]Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
- Application: L-Cysteine may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations by chromatography.[2][3][4]
- Analysis Note: These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
- Other Notes: This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
- Footnote: To see an example of a Certificate of Analysis for this material enter LRAC3784 in the slot below. This is an example certificate only and may not be the lot that you receive.
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
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grade: certified reference materialpharmaceutical secondary standard
Quality Level: 300
Agency: traceable to Ph. Eur. C3300000traceable to USP 1161586
API family: cystine
CofA: current certificate can be downloaded
technique(s): HPLC: suitablegas chromatography (GC): suitable
mp: >240 °C (dec.) (lit.)
application(s): pharmaceutical (small molecule)
format: neat
storage temp.: 2-30°C
grade:
certified reference materialpharmaceutical secondary standard
Quality Level:
300
Agency:
traceable to Ph. Eur. C3300000traceable to USP 1161586
API family:
cystine
CofA:
current certificate can be downloaded
technique(s):
HPLC: suitablegas chromatography (GC): suitable
mp:
>240 °C (dec.) (lit.)
application(s):
pharmaceutical (small molecule)
format:
neat
storage temp.:
2-30°C
grade: certified reference materialpharmaceutical secondary standard
Quality Level: 300
Agency: traceable to Ph. Eur. Y0001209traceable to USP 1379140
API family: meglumine
CofA: current certificate can be downloaded
technique(s): HPLC: suitablegas chromatography (GC): suitable
mp: 129-131.5 °C (lit.)
application(s): pharmaceutical (small molecule)
format: neat
storage temp.: __
grade:
certified reference materialpharmaceutical secondary standard
Quality Level:
300
Agency:
traceable to Ph. Eur. Y0001209traceable to USP 1379140
API family:
meglumine
CofA:
current certificate can be downloaded
technique(s):
HPLC: suitablegas chromatography (GC): suitable
mp:
129-131.5 °C (lit.)
application(s):
pharmaceutical (small molecule)
format:
neat
storage temp.:
__
grade: certified reference materialpharmaceutical secondary standard
Quality Level: 300
Agency: traceable to BP 275traceable to Ph. Eur. O0500000traceable to USP 1491015
API family: oxytetracycline
CofA: current certificate can be downloaded
technique(s): HPLC: suitablegas chromatography (GC): suitable
mp: __
application(s): pharmaceutical (small molecule)
format: neat
storage temp.: -10 to -25°C
grade:
certified reference materialpharmaceutical secondary standard
Quality Level:
300
Agency:
traceable to BP 275traceable to Ph. Eur. O0500000traceable to USP 1491015
API family:
oxytetracycline
CofA:
current certificate can be downloaded
technique(s):
HPLC: suitablegas chromatography (GC): suitable
mp:
__
application(s):
pharmaceutical (small molecule)
format:
neat
storage temp.:
-10 to -25°C
grade: certified reference materialpharmaceutical secondary standard
Quality Level: 300
Agency: traceable to USP 1086403
API family: calcium carbonate
CofA: current certificate can be downloaded
technique(s): HPLC: suitablegas chromatography (GC): suitable
mp: __
application(s): pharmaceutical (small molecule)
format: neat
storage temp.: 2-30°C
grade:
certified reference materialpharmaceutical secondary standard
Quality Level:
300
Agency:
traceable to USP 1086403
API family:
calcium carbonate
CofA:
current certificate can be downloaded
technique(s):
HPLC: suitablegas chromatography (GC): suitable
mp:
__
application(s):
pharmaceutical (small molecule)
format:
neat
storage temp.:
2-30°C