Each vial of CG10-1VL contains approximately 10,000 International Units (IU) of human chorionic gonadotropin (hCG). This product is lyophilized from solution and dispensed based on activity, rather than protein concentration. The protein content is not determined. Each vial contains 100 mg Mannitol and 0.01 M sodium phosphate buffer.
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 1 vial | Ab HEUTE lieferbarvonSchnelldorf | € 278,00 | |
| 10 vials | Ab HEUTE lieferbarvonSchnelldorf | € 1.380,00 |
Über diesen Artikel
biological source
human urine
Quality Segment
sterility
sterile-filtered
form
lyophilized powder
mol wt
37.9 kDa
contains
mannitol
packaging
vial of ~10,000 IU
drug control
Home Office Schedule 4.2
impurities
HBsAg, HCV and HIV-1/HIV-2, tested negative
solubility
water: 10 mL/vial, clear to slightly hazy, colorless
UniProt accession no.
shipped in
ambient
storage temp.
−20°C
Gene Information
human ... CGA(1081)
General description
Application
- bei der in-vitro-Analyse der Zytotoxizität
- bei Ei- und Embryonenpräparationen
- bei der Superovulation von CD-1-Mäusen
- bei Gonadotropinpräparationen für in-vivo-Studien mit dem Agonisten (LHRH-a) des luteinisierenden hormonausschüttenden Hormons (LHRH) zur Synchronisierung von Ratten mit natürlichem Zyklus.
Biochem/physiol Actions
Mäuse: i.v. 0,2 (7,7) IE; i.p. 0,3 (11,5) IE; i.p. 0,7 (26,9) IE; i.p.
Syrische Hamster: i.v. 1,0 (9,5) IE; i.p. 1,8 (17,1) IE; s.c. 2,6 (24,8) IE
Ratten: i.v. 1,3 (4,6) IE; i.p. 3,5 (12,3) IE; s.c. 7,5 (26,3) IE
Unter Verwendung von PMSG betrugen die ED50-Werte pro Tier und pro Körpergewicht (kg) in Klammern wie folgt:
Mäuse: i.v. 0,8 (30,8) IE; i.p. 2,0 (76,9) IE; s.c. 2,8 (107,7) IE
Syrische Hamster: i.v., 3,6 (34,3) IE; i. p., 8,0 (76,2) IE; s.c., 13,2 (125,7) IE
Ratten: i.v., 6,0 (76,8) IE; i. p., 20,8 (73,0) IE; s.c., 76,8 (269,5) IE
Preparation Note
Analysis Note
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| biological source human urine | biological source human urine | biological source human urine | biological source - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level - |
| form lyophilized powder | form lyophilized powder | form lyophilized powder | form solid |
| shipped in ambient | shipped in ambient | shipped in dry ice | shipped in - |
| solubility water: 10 mL/vial, clear to slightly hazy, colorless | solubility water: 10 mL/vial, clear, colorless | solubility H2O: 1 mL/vial, saline: 1 mL/vial | solubility - |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
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Lagerklasse
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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Verwandter Inhalt
Instructions
Global Trade Item Number
| SKU | GTIN |
|---|---|
| CG10-10VL | 04061833531686 |
| CG10-1VL | 04061833531693 |
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Hi, I would like to ask if it is possible to know the protein content of 1 vial in mg or µg. thank you
1 answer-
Helpful?
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Could you please confirm whether this product is Intact hCG? We are required to perform a cross-reactivity study for Free Beta hCG, and we would like to know if this product can be used for that purpose.
1 answer-
The product CG10 is intact human chorionic gonadotropin (hCG) composed of both α and β subunits. It is not free β hCG. The product is purified but may contain some contaminating proteins/hormones and is not specifically tested for cross-reactivity with free β hCG. Therefore, CG10 is not suitable as a free β hCG standard for cross-reactivity studies.
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wie lange kann man das CG10 lagern?
1 answer-
This product is a lyophilized powder. The recommended long term storage temperature is -20°C. This item is stable for short periods and is shipped at ambient temperatures. There is no assigned expiration date for the lyophilized powder. While the material is quite stable, this item is warranted for a period of 1 year from the date of shipment. Upon reconsitution in water the material may be stored in aliquots at -20°C. Avoid repeated freeze/thaw cycles. Please see the link below to review the product datasheet for additional information.
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/245/988/cg10pis.pdfHelpful?
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