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
Wichtige Dokumente
50046
Glycin
≥99.0% (NT), BioUltra
Synonym(e):
Aminoessigsäure, Aminoethansäure, Glycokoll
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About This Item
Empfohlene Produkte
Produktbezeichnung
Glycin, BioUltra, for molecular biology, ≥99.0% (NT)
Qualität
Molecular Biology
for molecular biology
Qualitätsniveau
Produktlinie
BioUltra
Assay
≥99.0% (NT)
Form
crystalline
Verunreinigungen
DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
Glührückstand
≤0.05% (as SO4)
Verlust
≤0.05% loss on drying, HV, 20-26 °C
Farbe
white
pKa (25 °C)
(1) 2.35, (2) 9.60
2.35
mp (Schmelzpunkt)
240 °C (dec.) (lit.)
Löslichkeit
1 M HCl: 1 M at 20 °C, clear, colorless
Anionenspuren
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg
Kationenspuren
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤200 mg/kg
Na: ≤100 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg
SMILES String
NCC(O)=O
λ
1 M in 1 M HCl
UV-Absorption
λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05
InChI
1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)
InChIKey
DHMQDGOQFOQNFH-UHFFFAOYSA-N
Angaben zum Gen
rat ... Grin2a(24409)
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Anwendung
Biochem./physiol. Wirkung
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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.pdfHelpful?
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