LC-MS GRADE WATER

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About AQUARCH LC-MS water

AQUARCH LC-MS Grade is an ultrapure water, LC-MS grade preparation with low UV-absorptivity that makes it suitable and reliable for use in HPLC and mass spectrometry applications.

AQUARCH LC-MS water is ideally suited for LC-MS and LC-MS/MS applications. Our highIy refined LCMS grade water is tested for optimal H PLC and LCMS performance. AQUARCH LC-MS water is designed to minimize LCMS noise caused by ionizable impurities, as well as provide a stable baseline for the highest sensitivity HPLC and LCMS applications.

AQUARCH LC-MS Grade Water, scientists can expect a consistent, high purity product which is necessary to create reliable mass spectro metry and chromatography methods and protocols. Each lot of water is analyzed to ensure ultra-low metal abundance, UV absorbances are minimal, and that other ionizable materials are minimized; which can be critical in assuring maximum mass spectrometry sensitivity.

Features Of AQUARCH LC-MS water

  • High quality validated with all tests for use in LC-MS applications
  • 0.1-micron filtered, packed in solvent-rinsed amber glass bottles with Teflon caps for ultimate protection
  • Sealed with nitrogen to eliminate absorption of unknown atmospheric gases
  • High lot-to-lot consistency
  • CAS Number: 7732-18-5
  • Molecular Formula: H2O
  • Molecular Weight: 18.01
  • Alternative Name: LC/MS Grade Water; Water LC-MS; Water LC/MS

Specifications

1. Test & Specifications

Residue after Evaporation ≤ 1 ppm
LC Gradient Suitability at 254 and 205 nm Passes Test
LCMS Gradient Suitability Passes Test
LCMS at Positive Mode as Reserpine ≤ 50 ppb
LCMS at Negative Mode as Aldicarb ≤ 50 ppb
Fluorescence trace impurities in ppb - At 450 nm Emission < 0.1 ppb
Fluorescence trace impurities in ppb - At Emission Max of impurities < 0.2 ppb

2. Optical Absorbance

210nm ≤ 0.01
220 nm ≤ 0.01
230 nm ≤ 0.01
240 nm ≤ 0.01
254 nm ≤ 0.005
260 nm ≤ 0.005
280 nm ≤ 0.005

3. Tracemetals

Barium (Ba) ≤ 10 ppb
Cadmium (Cd) ≤ 10 ppb
Calcium (Ca) ≤ 10 ppb
Chromium (Cr) ≤ 10 ppb
Cobalt (Co) ≤ 10 ppb
Copper (Cu) ≤ 10 ppb
Iron (Fe) ≤ 10 ppb
Lead (Pb) ≤ 10 ppb
Magnesium (Mg) ≤ 10 ppb
Manganese (Mn) ≤ 10 ppb
Nickel (Ni) ≤ 10 ppb
Pottasium (K) ≤ 10 ppb
Silver (Ag) ≤ 10 ppb
Sodium (Na) ≤ 10 ppb
Tin (Sn) ≤ 10 ppb
Zink (Zn) ≤ 10 ppb

Certificate Of Analysis

AQUARCH™

For any inquiry call

R.D BROTHERS

AAGAM SHAH : +91 9724747919

DEVANT SHAH : +91 9825036443

Email

aagam444@gmail.com

rddevant4@gmail.com

Production Unit 1:

B/h. PAE LTD, Nr. Shah Colony, O/s. Shahpur Gate, Ahmedabad-380004

Production Unit 2:

10, Shree Ram Estate, Opp. Shah Aloyes, Santej-380060

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