MX0486
OmniSolv® LC-MS Methanol
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: +49 6151 72 2000
E-mail: Customer.CareDesk@emdchemicals.com
26 May 2012
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| Alternatives | |
|---|---|
| MX0480 | OmniSolv® HR-GC Methanol |
| Alternative products for OmniSolv® LC-MS Methanol | |
| MX0480 | OmniSolv® HR-GC Methanol |
| Accessories for OmniSolv® LC-MS Methanol |
| Product information | |||
|---|---|---|---|
| Synonyms | Methyl Alcohol | ||
| Storage | Room Temperature | ||
| Specifications | |
|---|---|
| Assay (GC) | 99.9% min |
| Color (APHA) | 10 max |
| Filtered through 0.2 µm filter | To pass test |
| Fluorescence as quinine at 254 nm | 1ppb max |
| Fluorescence as quinine at 365 nm | 1ppb max |
| Form | Clear liquid |
| Gradient at 235 nm | 1mAU max |
| Gradient at 254 nm | 1mAU max |
| Identity (IR-spectrum) | Conforms |
| Metals, suitable for LC/MS | To pass test |
| MS purity, ESI(+), largest response as reserpine | 50ppb max |
| MS purity, ESI(-), largest response, p-nitrophenol | 50ppb max |
| Residue after evaporation | 1ppm max |
| Titrable acid | 0.3µeq/g max |
| Titrable base | 0.2µeq/g max |
| UV Abs. at 210 nm | 0.3AU max |
| UV Abs. at 220 nm | 0.1AU max |
| UV Abs. at 230 nm | 0.04AU max |
| UV Abs. at 240 nm | 0.03AU max |
| UV Abs. at 250 nm | 0.01AU max |
| UV Abs. at 270 nm | 0.01AU max |
| UV Abs. at 400-280 nm | 0.005AU max |
| UV Cut-off | 205nm max |
| Water (H2O) | 0.05% max |
