Matrix Blanks and Standardization Solutions
Perkin Elmer US LLC Boron (B) Pure Standard, 1,000 µg/mL, H2O, 500 mL
Each Single Element Calibration Standard for AA and ICP-OES is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
Alpha Resources Inc Certified Reference Material (CRM), Titanium pin, Hydrogen 0.0046%, Oxygen 0.0453%, Nitrogen 0.0025%, Nominal Weight 0.1 g per pin, Minimum Sample Size 1 pin
Certified Reference Material (CRM), Titanium pin, Hydrogen 0.0046%, Oxygen 0.0453%, Nitrogen 0.0025%, Nominal Weight 0.1 g per pin, Minimum Sample Size 1 pin
Perkin Elmer US LLC Interference Check Solution 1, 5% HNO3/trace HF, 125 mL
Concentration of Element includes: Matrix Concentration 5% HNO3/trace HF 10,000 µg/mL: Cl 2,000 µg/mL: C 1,000 µg/mL: Al, Ca, Fe, K, Mg, Na, P, S 20 µg/mL: Mg, Ti
Medchemexpress LLC Linezolid | 165800-03-3 | MFCD00937825 | 100.0% | 337.35 g/mol | C16H20FN3O4 | 5 MG
Linezolid standard is an analytical reference material of the oxazolidinone antibiotic provided as a high-purity solid for use in method development, calibration, and quantitative analysis in research laboratories.
- High purity of 99.99% for accurate calibration and quantitation
- Supplied as a 5 mg pack suitable for small-scale analytical use
- Compatible with HPLC and LC-MS workflows for method development
- Chemical formula C16H20FN3O4 and molecular weight 337.35 g/mol
- Accompanied by SDS and product documentation for handling and traceability
Cole-Parmer Environmental Express Bromate Standard from Sodium Bromate for IC, 100 µg/mL in H2O; 100 mL
Single-component standards offer high-quality, consistent results while saving preparation time. Can’t find the standards you are looking for? HPS can make custom standards to meet your exact needs. Contact us for more information at info@highpuritystandards.com or call us at 843-767-7900. Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.
Medchemexpress LLC D-Fructose-6-phosphate-13C6 disodium x.hydrate | 643-13-0 | 99.90% | 13C6H4Na2O9P.XH2O | 1 MG
D-Fructose-6-phosphate-13C6 disodium x.hydrate is a 13C-labeled D-Fructose-6-phosphate disodium x.hydrate, intended for research use only. This compound serves as a valuable tool in various scientific applications, particularly as a tracer and an internal standard for quantitative analysis. Its stable heavy isotopes of carbon are incorporated into the molecule, allowing for precise tracking and measurement in research settings. This characteristic is especially useful in drug development processes to study pharmacokinetics and metabolic profiles.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Contains stable heavy isotopes for research applications.
Medchemexpress LLC Chlorothiazide | 58-94-6 | MFCD00058576 | 99.3% | 295.72 g/mol | C7H6ClN3O4S2 | 10 MG
Chlorothiazide (standard) is an analytical reference standard of the thiazide diuretic chlorothiazide supplied as a high-purity material for analytical and research use. It is intended for method development, calibration, and qualitative or quantitative analysis by HPLC, GC, and MS.
- High purity: 99.3%.
- Intended for HPLC, GC, and MS applications.
- Supplied in small, weighed quantities suitable for reference use.
- CAS number 58-94-6.
- Molecular weight 295.72 g/mol.
Hach Company Nitrate standard 200 mg/L
Nitrate standard-200 mg/L NO (45 2 mg/L NO -N)-500 mLStandard for online nitrate determination
Perkin Elmer US LLC V23 Wear Metals Standard, 10 µg/g, in Hydrocarbon Oil, 400 g
High quality reference materials are essential for accurate analytical measurement and quality control, ensuring sound decisions are made based on reliable data. PerkinElmer offers a full range of wear metal standards for all of your application needs.
Aqua Solutions Ammonia Standard 500 ppm | 7664-41-7 | MFCD00011418 | 100 mL
Ammonia Standard 500 ppm | Mol Wt: 17.03 | 7664-41-7 | MFCD00011418 | 100 mL
Indofine Chemical (-)EPIGALLOCATECHIN GALLATE with HPLC, Herbal Standards, 989-51-5, >98% by HPLC, 10 mg
(-)EPIGALLOCATECHIN GALLATE with HPLC, Herbal Standards, 989-51-5, >98% by HPLC, 10 mg
Medchemexpress LLC D-Fructose-6-phosphate disodium | 26177-86-6 | 99.9% | 304.10 | 25 MG
D-Fructose-6-phosphate disodium is an endogenous metabolite that can be obtained by the hydrolysis of Fructose-1,6-bisphosphatase (FBPase). It is a sugar intermediate involved in both the glycolysis pathway and the pentose phosphate pathway. This product can be utilized for detecting glucosamine-6-phosphate synthase and transaldolase (TAL) activities. Furthermore, D-Fructose 6-phosphate disodium can be used in studies related to Lewy body dementia.
- Naturally occurring within biological systems.
- Functions as a sugar intermediate in glycolysis and the pentose phosphate pathway.
- Can be used to detect glucosamine-6-phosphate synthase and TAL activities.
- Useful for studying conditions like Lewy body dementia.