Matrix Blanks and Standardization Solutions
Hach Company Standard redox solution
Standard redox solution-220 mV-125mlStandard for calibrating and checking accuracy of ORP/Redox electrodes 125mL bottle
Scientific Digital Imaging Parker Labs Signaspray Electrode Solution 1 Gal Dispensers 1 Ea
Parker Labs Signaspray Electrode Solution 1 Gal Dispensers 1 Ea
Perkin Elmer US LLC Sulfur (S) Standard, 100 µg/g, in Hydrocarbon Oil, 50 g
Symbol: S Matrix: Hydrocarbon Oil Size: 50 g Features and Benefits Metallo-organic metals in hydrocarbon oil Accuracy ensured by Quality Testing with NIST Standard Reference Materials when available Certificate of Analysis supplied with each standard
Indofine Chemical ACONITINE, Herbal Standards, 302-27-2, >98% by HPLC, 20 mg
ACONITINE, Herbal Standards, 302-27-2, >98% by HPLC, 20 mg
Cayman Chemical D-Fructose-13C6 100mg
An internal standard for the quantification of D-fructose by GC- or LC-MS
Medchemexpress LLC Fructose | 7660-25-5 | 180.16 | 1 ML
Fructose is a simple ketonic monosaccharide commonly found in plants. It is for research use only. This product is supplied as a 10 mM solution in DMSO.
- Simple ketonic monosaccharide
- Purity of 99.92%
- Appears as a white to off-white solid
- Storage in solvent at -80°C for 2 years or -20°C for 1 year
- Soluble in water and DMSO
Perkin Elmer US LLC V21 Wear Metal Standard, 10 µg/g, in Hydrocarbon Oil, 200 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.
Medchemexpress LLC Glyphosate (Standard) | 1071-83-6 | 99.6% | 50 MG
Glyphosate (Standard) is an analytical reference standard. It is an herbicidal derivative of the amino acid glycine that targets and blocks the shikimate pathway in plants. This metabolic pathway, not found in animals, is necessary for the synthesis of aromatic amino acids in plants.
- Used as a reference standard
- Utilized in qualitative research experiments
- Utilized in quantitative research experiments
- Utilized in methodological research experiments
- Commonly used in HPLC
- Commonly used in GC
- Commonly used in MS
Medchemexpress LLC D-Fructose | 57-48-7 | 10 G
D-Fructose is a monosaccharide naturally occurring in honey, fruits, and various plants. It plays a role in forming the disaccharide sucrose when two D-Fructose molecules combine. This product is intended for research use only and is not sold to patients.
- Molecular weight: 180.16
- Chemical formula: C6H12O6
- Appearance: Solid
- Color: White to off-white
- Structure classification: Saccharides, monosaccharides
- Initial source: Plants, Gramineae, Saccharum officinarum
- Endogenous metabolite
- Shipped at room temperature in continental US; may vary elsewhere
- Powder storage: -20°C for 3 years, 4°C for 2 years
- In solvent storage: -80°C for 2 years, -20°C for 1 year
- Biological activity involves absorption by the small intestine and flow through the liver, with higher concentration in the liver.
