Asetonitriili kanssa 0,1% (v/v) Trifluorietikkahappo, LiChrosolv®, hypergrade for LC-MS, Supelco®

Toimittaja: Merck
Vaara


M-Clarity™ quality level = MQ100

1.59014.2500EA 255 EUR
1.59014.2500
Asetonitriili kanssa 0,1% (v/v) Trifluorietikkahappo, LiChrosolv®, hypergrade for LC-MS, Supelco®
Asetonitriili kanssa 0,1% (v/v) Trifluorietikkahappo

LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).


Thanks to their low level of ionic background and low ion suppression, LiChrosolv® hypergrade solvents provide high reproducibility and high ionisation efficiency. The packaging material has been improved to perfectly meet LC-MS quality requirements.

Tiheys: 0,786 g/cm3 (20 °C)
Leimahduspiste: 2 °C
Storage Temperature: Huoneenlämpö
UN: 1648
ADR: 3,

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Testitulosten erittely

Acid content 0.095 - 0.105 % (v/v)
Identity passes test
Color ≤ 10 Hazen
Al (Aluminium) ≤ 0.05 ppm
Ca (Calcium) ≤ 0.05 ppm
Fe (Iron) ≤ 0.05 ppm
K (Potassium) ≤ 0.025 ppm
Mg (Magnesium) ≤ 0.05 ppm
Na (Sodium) ≤ 0.25 ppm
Gradient grade (at 210 nm) ≤ 1.0 mAU
Gradient grade (at 254 nm) ≤ 0.5 mAU
Suitable for LC-MS; Intensity of background mass peak based on reserpine (APCI/ESI positive) ≤ 2 ppb
Filtered by 0.2 µm filter.

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