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
1.03728
Agua
suitable for UHPLC, LiChrosolv®
Sinónimos:
DI water, Deionized water
Seleccione un Tamaño
64,50 €
Seleccione un Tamaño
About This Item
64,50 €
Productos recomendados
Nombre del producto
Agua, for UHPLC-MS LiChrosolv®
Agency
suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for DIN 38407-42
suitable for EPA 1621
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 537.1
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b
suitable for EPA OTM-45
suitable for GB 31604.35-2016
suitable for GB 5009.253-2016
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010
suitable for SM 4500 - NH3
Nivel de calidad
cumplimiento norm.
suitable for FDA C-010.02
presión de vapor
23 hPa ( 20 °C)
Línea del producto
LiChrosolv®
Formulario
liquid
técnicas
UHPLC: suitable
índice de refracción
n20/D 1.34 (lit.)
pH
7 (20 °C)
bp
100 °C (lit.)
mp
0 °C (lit.)
0.0 °C (32.0 °F)
solubilidad
water: miscible
densidad
1.000 g/mL at 3.98 °C (lit.)
trazas de catión
Al: ≤5 ppb
Ca: ≤5 ppb
Fe: ≤5 ppb
K: ≤5 ppb
Mg: ≤10 ppb
Na: ≤50 ppb
aplicaciones
general analytical
temp. de almacenamiento
2-30°C
cadena SMILES
O
InChI
1S/H2O/h1H2
Clave InChI
XLYOFNOQVPJJNP-UHFFFAOYSA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Descripción general
Características y beneficios
- suitability tested and specified for UHPLC-MS and UHPLC-UV: for analytical flexibility
- specified quality in positive and negative in positive and negative electrospray ionization (ESI) and atmospheric-pressure chemical ionization-mass spectrometry (APCI-MS) for lowest detection limits and confidence in analyses for all important MS modes (test 1)
—ESI/APCI (+) < 2 ppb
—ESI/APCI (-) < 10 ppb - lowest impurity profile: for interference-free baselines (test 2)
- microfiltered through 0.2 μm filter (test 3) to provide:
—a long lifespan to filters and mechanical parts of HPLC systems
—reduced risk of column clogging - packed in borosilicate glass bottles for minimized metal ion contaminations
- lowest levels of trace metal impurities for a minimum metal ion adduct formation
—<5 ppb - lowest level of polyethylene glycol (PEG) impurities in UHPLC-MS solvent lineup (PEG S/N signal-to-noise-ratio < 50)
Otras notas
Información legal
Para utilizar con
Producto relacionado
Código de clase de almacenamiento
12 - Non Combustible Liquids
Clase de riesgo para el agua (WGK)
nwg
Punto de inflamabilidad (°F)
No data available
Punto de inflamabilidad (°C)
No data available
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Artículos
We present a fast and robust HPLC-MS/MS method that can be used for Remdesivir and three structural antiviral analogues
Extract pantothenic acid (vitamin B5) from infant formula and quantify via LC-MS/MS using Ascentis® Express C18 UHPLC column per GB 5009.210-2023.
Learn how filter selection and sample and mobile phase filtration impact HPLC back pressure and column lifetime.
Descubra cómo la selección de filtros y la filtración de muestras y fases móviles afectan a la contrapresión de la HPLC y la vida útil de la columna.
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 respuesta-
¿Le ha resultado útil?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 respuesta-
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¿Le ha resultado útil?
-
-
Are there any products tested to ensure less than or equal to 1 ppb TOC? If not, what are the available options for water tested at the ppb level?
1 respuesta-
Products tested to ensure less than or equal to 1 ppb TOC are not available. However, there are options for water that is tested to the ppb level. The items of potential interest include the following:
1. 15333: less than or equal to 30 ppb TOC
2. 03728: less than or equal to 10 ppb TOC
3. 02699: less than or equal to 30 ppb TOC
4. 03702: less than or equal to 30 ppb TOC
The item that may be of most interest is product 1037281002, as the specification is less than or equal to 10 ppb for TOC.¿Le ha resultado útil?
-
Filtros activos
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico
