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74092

Sigma-Aldrich

Natriumphosphat monobasisch -Lösung

BioUltra, 5 M in H2O

Synonym(e):

Monosodium phosphate solution, Sodium dihydrogen phosphate, Sodium dihydrogen orthophosphate,Sodium orthophosphate monobasic, Dihydrogen monosodium phosphate, Dihydrogen sodium phosphate

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100 ML
81,30 €
500 ML
269,00 €

81,30 €

Versandbereit am07. April 2025Details

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100 ML
81,30 €
500 ML
269,00 €

About This Item

Empirische Formel (Hill-System):
H2NaO4P
CAS-Nummer:
7558-80-7
Molekulargewicht:
119.98
Beilstein:
3903772
MDL-Nummer:
MFCD00003527
UNSPSC-Code:
12161700
PubChem Substanz-ID:
57652500
NACRES:
NA.25

81,30 €

Versandbereit am07. April 2025Details

Bulk-Bestellung anfordern

Produktlinie

BioUltra

Qualitätsniveau

200

Form

liquid

Konzentration

5 M in H2O

Verunreinigungen

insoluble matter, passes filter test
≤0.001% total nitrogen (N)

pH-Wert

3.0-4.5 (25 °C, 5 M in H2O)

Löslichkeit

H2O: 5 M, clear, colorless

Dichte

1.40 g/mL at 20 °C

Anionenspuren

chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤30 mg/kg

Kationenspuren

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

1 M in H2O

UV-Absorption

λ: 260 nm Amax: ≤0.025
λ: 280 nm Amax: ≤0.02

Anwendung(en)

diagnostic assay manufacturing

SMILES String

[Na+].OP(O)([O-])=O

InChI

1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

InChIKey

AJPJDKMHJJGVTQ-UHFFFAOYSA-M

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Verwandte Kategorien

Allgemeine Beschreibung

Sodium phosphate monobasic serves as a source of phosphate ions.[1] The use of sodium phosphate monobasic to correct severe hypophosphatemia conditions has been reviewed.

Anwendung

Sodium phosphate monobasic solution has been used as a component of aCSF (artificial cerebrospinal fluid) stock solution for use in the patch-seq analysis of small interneurons.[2] It has also been used as a supplement in the preparation of crude extract of cells for decentralizing cell-free RNA sensing.[3]

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCCM5985
BCCL8076
BCCK2031
BCCH0635
BCCF7565

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Decentralizing Cell-Free RNA Sensing With the Use of Low-Cost Cell Extracts
Arce A, et al.
Frontiers in Bioengineering and Biotechnology (2021)
Phosphorus availability from inorganic phosphorus sources in yellowtail (Seriola quinqueradiata Temminck and Schlegel)
Sarker PK, et al.
Aquaculture (Amsterdam, Netherlands) (2009)
Marcela Lipovsek et al.
STAR protocols, 1(3), 100146-100146 (2020-12-31)
Obtaining electrophysiological recordings and gene expression information from the same neuron (Patch-seq) brings forward a unique opportunity to study the transcriptional correlates of functional properties and vice versa. Here, we provide a detailed Patch-seq protocol tailored to the specialized demands
Samuel Adler et al.
Gastrointestinal endoscopy, 76(6), 1170-1174 (2012-10-03)
Colon capsule endoscopy (CCE) is a noninvasive technique for the detection of colorectal lesions. However, for CCE to be offered as an out-of-clinic procedure, the system needs to automatically alert the patient when to ingest the laxative (booster). We tested
Charles W Kimbrough et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 21(20), 4576-4585 (2015-07-01)
pH-low insertion peptides (pHLIP) can serve as a targeting moiety that enables pH-sensitive probes to detect solid tumors. Using these probes in conjunction with multispectral optoacoustic tomography (MSOT) is a promising approach to improve imaging for pancreatic cancer. A pH-sensitive
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Protokolle

Enzymatic Assay of Alcohol Dehydrogenase (EC 1.1.1.1)

To measure alcohol dehydrogenase activity, this assay uses β-nicotinamide adenine dinucleotide phosphate and a continuous spectrophotometric rate determination at 340 nm.

Enzymatic Assay of Hyaluronidase (3.2.1.35)

To measure hyaluronidase activity, a turbidimetric determination assay is used at 600 nm. One unit of hyaluronidase activity will cause a change in absorbance of 0.330 per minute at pH 5.35 at 37 °C.

Fragen

1-2 von 2 Fragen  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 Antwort

    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 Antwort

    1. 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

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