Spectroscopy Standards
Waters Corp Waters ELS Detector Standard, Liquid, 10 mL, Acetaminophen in Methanol
The ELS Detector Standard is a liquid solution for calibrating and validating Evaporative Light Scattering Detectors (ELSDs) in HPLC. It combines acetaminophen and methanol, offering a universal response for compounds and overcoming UV or fluorescence detection limits.
- Calibrates and validates ELSDs in HPLC applications.
- Contains acetaminophen in methanol for precise calibration.
- Provides universal compound detection, surpassing UV/fluorescence limits.
- 10 mL ampule for convenient use.
- Compatible with isocratic and gradient separations.
- Verifies ongoing ELSD performance.
- Streamlines calibration and validation, optimizing workflows.
- Cost-effective, accurate solution with a 24-month shelf life.
- Stores at room temperature.
Waters Corporation MS Start-up Solution Kit, ACQUITY/Quattro micro/Premier, 24 Month Shelf Life
This Mass Spectrometry standards kit is intended for system assessment. It comprises three containers, two ampules and one Nalgene bottle, each holding 10 mL of standard solutions.
- Designed for ACQUITY, Quattro micro, or Quattro Premier Mass Spectrometry systems.
- Includes a Certificate of Analysis.
- 24 month shelf life and room temperature storage.
- Solution 1 contains 1.0000 mg/mL Sulfadimethoxine in MS Grade Methanol.
- Solution 2 contains Sulfadimethoxine, Terfenadine, Reserpine, Acetaminophen, and Caffeine (1.0000 mg/mL each) in MS Grade Acetonitrile.
- Solution 3 consists of Formic Acid, ACS reagent 96% in a 15 mL Brown Nalgene Bottle.
- Separation mode: Reversed Phase; Detection method: MS.
- Application for system performance and calibration.
- Contains hazardous material, requiring special freight handling and possible additional charges.
AccuStandard, Inc 10000 UG PER ML K STD
Potassium ICP Std. ICP-43N-10X-1 2-5% Nitric acid 100 mL Concentration 10000 �g/mL CAS 7440-09-7
Crescent Chemical Co Inc THALLIUM AA STD 100ML
Thallium, HN03 Single Element Atomic Absorption Standards 1,000 UgmL - NIST Traceable CAS Size - 100mL Catalog Number - 8469
Crescent Chemical Co Inc Phosphorous, HN03, 100mL
Phosphorous, HN03, 100mL, Single Element Plasma Emission Spectroscopy Standards 1,000 UgmL NIST Traceable
Inorganic Ventures PERKINELMER TUNING SOL 125mL
Inorganic Ventures' PE ICP-MS Tuning Solution is a 125mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
Aqua Solutions Cerium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep, 500ml
Cerium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep