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/418/501/product-dating-information-06-25-mk.pdf
1.59002
Acetonitrile solution
suitable for LC/MS, LiChrosolv®, contains 0.1% (v/v) formic acid
Synonyma:
Acetonitrile solution, ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
Vybrat velikost
3 480,00 Kč
6 830,00 Kč
10 400,00 Kč
3 480,00 Kč
O této položce
Přeskočit na
Název produktu
Acetonitrile with 0.1% (v/v) Formic acid, hypergrade for LC-MS LiChrosolv®
vapor pressure
97 hPa ( 20 °C)
Quality Level
product line
LiChrosolv®
form
liquid
expl. lim.
3.0-17 % v()
concentration
0.095-0.105 % (v/v)
technique(s)
HPLC: suitable, LC/MS: suitable
bp
81.6 °C/1,013 hPa
mp
-45.7 °C (-50.3 °F)
transition temp
flash point 2 °C
solubility
water: soluble
density
0.782 g/mL at 25 °C
cation traces
Al: ≤0.05 ppm, Ca: ≤0.05 ppm, Fe: ≤0.05 ppm, K: ≤0.025 ppm, Mg: ≤0.05 ppm, Na: ≤0.25 ppm
application(s)
general analytical
format
mixture
storage temp.
2-30°C
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
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Související kategorie
1 of 4
Tato položka | |||
|---|---|---|---|
| application(s) general analytical | application(s) - | application(s) - | application(s) - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| technique(s) LC/MS: suitable | technique(s) HPLC: suitable | technique(s) LC/MS: suitable | technique(s) LC/MS: suitable |
| solubility water: soluble | solubility - | solubility - | solubility - |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 97 hPa ( 20 °C) | vapor pressure 97 hPa ( 20 °C) | vapor pressure 72.8 mmHg ( 20 °C), 97 hPa ( 20 °C) | vapor pressure 97 hPa ( 20 °C) |
General description
Application
| LiChrosolv® hypergrade acetonitrile with 0.1% (v/v) formic acid is used as a mobile phase solvent in gradient elution of peptides by LC-MS/MS. The product is also featured in the method development for analysis of California list of pesticides in cannabis. |
Features and Benefits
- microfiltered by 0.2 µm filter
- the most comprehensive application range due to the largest retention time range
- analytical reliability due to the highest possible purity and a minimum signal-to-noise ratio
- time and cost savings due to the best possible batch consistency, thus avoiding repetitive analysis
Other Notes
Legal Information
related product
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Skladovací třída
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup - (refers to pure substance)
flash_point_c
2 °C - closed cup - (refers to pure substance)
Osvědčení o analýze (COA)
Vyhledejte osvědčení Osvědčení o analýze (COA) zadáním čísla šarže/dávky těchto produktů. Čísla šarže a dávky lze nalézt na štítku produktu za slovy „Lot“ nebo „Batch“.
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Sortimentní položky
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Globální číslo obchodní položky
| Skladová položka | GTIN |
|---|---|
| 1590022500 | 04027269683726 |
| 1590021000 | 04027269683078 |
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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?
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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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