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.
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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
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
5 g | Warenkorb auf Verfügbarkeit prüfen | € 195,00 |
25 g | Warenkorb auf Verfügbarkeit prüfen | € 766,00 |
100 g | Warenkorb auf Verfügbarkeit prüfen | € 2.390,00 |
Über diesen Artikel
biological source
synthetic
Quality Segment
product line
BioReagent
form
powder or crystals
potency
845-988 μg per mg (C16H18N3O4S, Calculated on the anhydrous basis)
technique(s)
cell culture | mammalian: suitable
color
white to off-white
mp
215 °C (dec.) (lit.)
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria
mode of action
cell wall synthesis | interferes
storage temp.
2-8°C
SMILES string
[Na+].CC1(C)SC2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C([O-])=O
InChI
1S/C16H19N3O4S.Na/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);/q;+1/p-1/t9-,10-,11+,14-;/m1./s1
InChI key
KLOHDWPABZXLGI-YWUHCJSESA-M
General description
In der Forschung spielt Ampicillin eine entscheidende Rolle bei mikrobiologischen Untersuchungen, der Biochemie und Zellkultivierung. Es wird häufig in Laboren eingesetzt, um Antibiotikaresistenzen und Penetrationsfähigkeiten sowie die Synergie zwischen verschiedenen Antibiotika zu untersuchen, und spielt eine entscheidende Rolle bei der Auswahl und Erhaltung rekombinanter Plasmide bei E. coli. Mit diesen Anwendungsmöglichkeiten trägt Ampicillin-Natriumsalz wesentlich zum Verständnis der antibiotischen Wirksamkeit, bakterieller Reaktionen und molekularer Prozesse bei und ist daher ein unverzichtbares Werkzeug in verschiedenen Bereichen der wissenschaftlichen Forschung.
Application
Für die antibakterielle Verwendung in Zellkulturmedien mit 100 mg/L empfohlen.
Für die Verwendung in Ampicillin-Resistenzstudien mit 20–125 μg/mL empfohlen.
Biochem/physiol Actions
Wirkungsweise der Resistenz: Die Verabreichung zusammen mit β-Lactamase spaltet den β-Lactam-Ring von Ampicillin und deaktiviert ihn.
Antimikrobielles Spektrum: Enthält sowohl grampositive (Benzylpenicillin-ähnliche) wie auch gramnegative (Tetracyclin- und Chloramphenicol-ähnliche) Bakterien.
Features and Benefits
- Für verschiedene Forschungsanwendungen geeignetes hochwertiges Antibiotikum
- Breitbandantibiotikum
- Hemmt die Zellwandsynthese von Bakterien
- Aktiv gegen grampositive und gramnegative Bakterien
- Häufig eingesetzt in der Zellkultivierung, Zellbiologie und biochemischen Forschung
Packaging
Preparation Note
Other Notes
Disclaimer
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description powder or crystals, BioReagent, suitable for cell culture | description Ready Made Solution, 100 mg/mL | description - | description Pharmaceutical Secondary Standard; Certified Reference Material |
| antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria | antibiotic activity spectrum Gram-positive bacteria, Gram-negative bacteria | antibiotic activity spectrum Gram-positive bacteria, Gram-negative bacteria | antibiotic activity spectrum - |
| mode of action cell wall synthesis | interferes | mode of action cell wall synthesis | interferes | mode of action cell wall synthesis | interferes | mode of action - |
| technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) - | technique(s) gas chromatography (GC): suitable, HPLC: suitable |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 300 |
| product line BioReagent | product line - | product line - | product line - |
| form powder or crystals | form ready-to-use solution, liquid | form powder | form - |
Still not finding the right product?
Explore all of our products under Ampicillin Natriumsalz
signalword
Danger
hcodes
Hazard Classifications
Resp. Sens. 1A - Skin Sens. 1A
Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
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Does it solve in the water? What's the recommended concentration for using?
1 answer-
The water solubility of this product is 50 g/L.
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What is the weight tolerance for this product in powdered form?
1 answer-
Approximate fill weight guidelines for this product are as follows. It is filled to the stated weight plus a slight excess:
5 g: 25 mg
25 g: 100 mg
100 g: 500 mgHelpful?
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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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Is A0166 free of animal derivatives?
1 answer-
This is a synthetic product. This product does not contain any animal component materials. Please see the sample Certificate of Origin for more information: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COO/Q12/A0166-100G0000115298.pdf
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