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
68268
Imidazole buffer Solution
BioUltra, 1 M in H2O
Sinónimos:
Imidazole solution, Glyoxaline solution
Seleccione un Tamaño
| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
100 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 106,00 € |
500 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 369,00 € |
Acerca de este artículo
106,00 €
product line
BioUltra
Quality Segment
form
liquid
concentration
1 M in H2O
impurities
DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
pH
9.5±0.5
density
1.01 g/mL at 20 °C
SMILES string
c1c[nH]cn1
InChI
1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
InChI key
RAXXELZNTBOGNW-UHFFFAOYSA-N
General description
Application
- of calmodulin-binding buffer 1 (CBB1) for the tandem affinity purification (TAP) of TAP-tagged proteins together with co-purifying proteins
- of lysis buffer, and SDS loading buffer for His-ubiquitin pull-down assays
- of imidazole wash and elution buffer for protein purification
1 of 1
Este artículo | |||
|---|---|---|---|
| description BioUltra, 1 M in H2O | description Molecular Biology, ≥99% (titration) | description ReagentPlus®, 99%, Redi-Dri™, free-flowing | description ACS reagent, ≥99% (titration) |
| concentration 1 M in H2O | concentration - | concentration - | concentration - |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 300 |
| product line BioUltra | product line - | product line ReagentPlus®, Redi-Dri™ | product line - |
| form liquid | form crystalline powder | form powder | form - |
| pH 9.5±0.5 | pH 6.2-7.8 (25 °C) | pH 9-11 at 100 g/L (23 °C) | pH 9.5-11.0 (25 °C, 5% in H2O) |
| density 1.01 g/mL at 20 °C | density 1.004 g/cm3 at 20—25 °C, 1.006 g/cm3 at 20—25 °C | density - | density - |
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
Clase de almacenamiento
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Listados normativos
Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.
288-32-4
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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?
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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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