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/449/386/product-dating-information-mk.pdf
11024AST
Astec® CHIROBIOTIC® V Chiral (5 μm) HPLC Columns
L × I.D. 25 cm × 4.6 mm, HPLC Column
Sinônimo(s):
Coluna de fase estacionária quiral V
About This Item
Produtos recomendados
Nome do produto
Coluna de HPLC quiral Astec® CHIROBIOTIC® V, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
Materiais
stainless steel column
Nível de qualidade
Agency
suitable for USP L88
descrição
HPLC Column
linha de produto
Astec®
embalagem
pkg of 1 ea
fabricante/nome comercial
Astec®
Parâmetros
0-45 °C temperature
241 bar pressure (3500 psi)
técnica(s)
HPLC: suitable
LC/MS: suitable
C × D.I.
25 cm × 4.6 mm
Matriz
High-purity silica gel particle platform
fully porous particle
Grupo ativo da matriz
vancomycin phase
tamanho de partícula
5 μm
tamanho de poro
100 Å
Faixa de pH operacional
3.5-7.0
técnica de separação
chiral
Procurando produtos similares? Visita Guia de comparação de produtos
Categorias relacionadas
Descrição geral
- Fase ligada: Vancomicina
- Escala de pH operacional: 3,5-7,0
- Diâmetro de partícula: 5, 10 ou 16 μm
- Tamanho de poro: 100 Å (CHIROBIOTIC® V) ou 200 Å (CHIROBIOTIC® V2)
Aplicação
Informações legais
Aplicação
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
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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
Helpful?
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What solvent to use for storage? Where can I download the user manual?
1 answer-
Methanol is the recommended solvent for flushing and storage. The data sheet for this column is included with it upon shipment. A digital version can be obtained by contacting technical service.
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