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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
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50649
Glyoxal solution
BioReagent, ~40% in H2O (~8.8 M), Molecular Biology
Synonim(y):
Ethanedial, Oxalaldehyde
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
25 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 300,00 zł |
100 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 859,00 zł |
Informacje o tej pozycji
300,00 zł
grade
Molecular Biology
Quality Segment
product line
BioReagent
form
liquid
concentration
~40% in H2O (~8.8 M)
impurities
DNases, none detected, RNases, none detected, phosphatases, none detected, proteases, none detected
refractive index
n20/D 1.409
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
Ca: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤300 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
storage temp.
2-8°C
SMILES string
[H]C(=O)C([H])=O
InChI
1S/C2H2O2/c3-1-2-4/h1-2H
InChI key
LEQAOMBKQFMDFZ-UHFFFAOYSA-N
General description
Application
- nucleic acid denaturation
- binding of DNA/RNA to nitrocellulose membrane
Biochem/physiol Actions
Other Notes
Disclaimer
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description BioReagent, ~40% in H2O (~8.8 M), Molecular Biology | description 40 wt. % in H2O | description A convenient form of propidium iodide useful for flow cytometry studies. | description for Northern and Southern blotting |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form liquid | form solution |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. room temp |
| refractive index n20/D 1.409 | refractive index n20/D 1.4087 | refractive index - | refractive index - |
| impurities proteases, none detected, RNases, none detected, phosphatases, none detected, DNases, none detected | impurities - | impurities - | impurities - |
| product line BioReagent | product line - | product line - | product line - |
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Warning
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Klasa składowania
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Wykazy regulacyjne
Wykazy regulacyjne dotyczą głównie produktów chemicznych. Można w nich podawać ograniczoną liczbę informacji na temat produktów niechemicznych. Brak wpisu oznacza, że żaden ze składników nie znajduje się w wykazie. Użytkownik odpowiada za zagwarantowanie bezpiecznego i zgodnego z prawem stosowania produktu.
107-22-2
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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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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Is this glyoxal deionized?
1 answer-
This glyoxal is not deionized. As mentioned in the DESCRIPTION section under 'Other Notes', the form of glyoxal is composed of 3 moles of glyoxal and 2 moles of water in a relatively stable configuration.
Helpful?
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