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
33454
Potassium clavulanate
VETRANAL®, analytical standard
Synonym(s):
Clavulanate potassium
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mg | Available to ship TODAYfromMILWAUKEE | $214.00 |
About This Item
grade
analytical standard
Quality Segment
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
application(s)
agriculture
clinical
environmental
forensics and toxicology
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
[K+].[H][C@@]12CC(=O)N1[C@@H](C([O-])=O)C(\O2)=C\CO
InChI
1S/C8H9NO5.K/c10-2-1-4-7(8(12)13)9-5(11)3-6(9)14-4;/h1,6-7,10H,2-3H2,(H,12,13);/q;+1/p-1/b4-1-;/t6-,7-;/m1./s1
InChI key
ABVRVIZBZKUTMK-JSYANWSFSA-M
General description
Application
- Simultaneous analysis of amoxicillin and clavulanate potassium in pharmaceutical formulations by capillary electrophoresis (CE) combined with capacitively coupled contactless conductivity detection (C4D)
- Development of a stability-indicating high-performance liquid chromatographic (HPLC) method combined with mass spectrometry (MS) to measure amoxicillin, clavulanate potassium, and their impurities in their combined dosage forms
- Residue analysis of potassium clavulanate and amoxicillin trihydrate by a UV spectrophotometric method in their bulk, combined tablet formulations, and human urine samples
- HPLC method-based determination of meropenem and potassium clavulanate in the presence of their degradation impurities in intravenous solutions in combination with a diode array detector (DAD)
- Determination of amoxicillin and clavulanic acid by capillary zone electrophoresis (CZE) in their combined commercial formulations
Biochem/physiol Actions
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description VETRANAL®, analytical standard | description VETRANAL®, analytical standard | description Pharmaceutical Secondary Standard; Certified Reference Material | description VETRANAL®, analytical standard |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable, HPLC: suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable, HPLC: suitable |
| application(s) agriculture | application(s) clinical testing | application(s) pharmaceutical (small molecule) | application(s) clinical testing |
| format neat | format neat | format neat | format neat |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 100 |
| grade analytical standard | grade analytical standard | grade pharmaceutical secondary standard, certified reference material | grade analytical standard |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Flam. Sol. 2 - Resp. Sens. 1 - Self-heat. 2 - Skin Sens. 1
supp_hazards
Storage Class
4.2 - Pyrophoric and self-heating hazardous materials
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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Hello! I would like to know if there is any specification relating to what solvent I should use with this product? And if so, if you have it available. Thank you.
1 answer-
This product is not tested for solubility. However, it is reportedly soluble in water, ethanol, methanol, DMSO, and dimethylformamide. It may be beneficial to store solutions prepared in water under inert gas.
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