Matrix Blanks and Standardization Solutions
Cambridge Isotope Laboratories PCN Calibration Solution (CS2) 0 5 mL
PCN Calibration Solution (CS2) 0 5 mL
Medchemexpress LLC Fructose (beta-D-Fructopyranose) | 7660-25-5 | MFCD00065409 | 180.16 | 5 G
Fructose is a simple ketonic monosaccharide naturally occurring in many plants, where it is frequently bonded to glucose to form the disaccharide sucrose. This product is strictly for research purposes and not intended for patient use.
- Simple ketonic monosaccharide.
- Naturally occurring in plants.
- Forms disaccharide sucrose when bonded with glucose.
- For research use only.
Crescent Chemical Co Inc EPA 200.8 SOLN B 2COMP 100ML
Calibration Standards for Method 200.8 Standard Solution B for 200.8 2 Components in 1% HNO3 Ag 10 UgmL Ba 10 UgmL CAS Size - 100 ml Catalog Number - CC5605.1
Medchemexpress LLC D-fructose 6-phosphate disodium | 26177-86-6 | 99.9% | 304.10 g/mol | C6H11Na2O9P | 5 MG
D-fructose 6-phosphate disodium is the disodium salt of the glycolytic intermediate fructose-6-phosphate, supplied as a high-purity solid research reagent (CAS 26177-86-6). It is typically used as an analytical standard, enzyme substrate, and research tool in metabolic and biochemical assays.
- High purity solid form suitable for biochemical assays.
- CAS 26177-86-6 and molecular weight 304.10 g/mol for precise identification.
- Used as substrate or standard in enzymatic and metabolic pathway studies.
- Store at -20°C in a sealed container to protect from moisture.
- Available in small analytical sizes including 5 mg for research applications.
Perkin Elmer US LLC V21+K Wear Metals Standard, 100 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.
Alkali Scientific D (+) Galactose, 5 Kilograms
D (+) Galactose is a high-purity, laboratory-grade carbohydrate used in a variety of biochemical applications. This product comes in a 5 Kg bulk size and is commonly utilized in cell culture, metabolic studies, and the production of pharmaceutical compounds. D (+) Galactose is the naturally occurring enantiomer of galactose, an essential sugar in the biosynthesis of glycoproteins and glycolipids. Its high purity ensures reliable results in laboratory experiments, especially when precise sugar concentration is required. It is an ideal choice for applications in enzymology, cellular assays, and metabolic studies requiring accurate and consistent galactose availability.
Mitegen PEG 1500, 50%(w/v), 250 ml, CAS# 25322-68-3
Use our stock solutions directly or as a component in solutions you create in your own lab. We prepare our stock solutions using high quality raw materials, ASTM Type 1 water, and sterile packaging. Our stock solutions are intended for Research and Development Use Only.
Electron Microscopy Sciences MAC Microanalysis Standard Iridium Grain, 2 x 2 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Grain of standard measures approximately 2mm x 2mm in size.
Type: Grain
Size: 2 x 2 mm
Indofine Chemical TETRAHYDROBERBERINE, Herbal Standards, 522-97-4, >98% by HPLC, 20 mg
TETRAHYDROBERBERINE, Herbal Standards, 522-97-4, >98% by HPLC, 20 mg
Electron Microscopy Sciences Metamil, 0.25% Stock Solution 1 LT
Mucicarmine solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results. It is for use with hematoxylin and metanil yellow for the determination of carbohydrates and mucosubstances.
Electron Microscopy Sciences MAC Microanalysis Standard High Carbon Ferro-Chrome Mount, 2, 3, or 5 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Mounts are polished to 0.25 micron diamond and carbon coated. Supplied in 2, 3, or5 mm brass tube.
Type: Mounted
Size: 2, 3, or 5 mm
Medchemexpress LLC Atrazine (Standard) | 1912-24-9 | 50 MG
Atrazine (Standard) is an analytical standard primarily used for research and analytical applications. This compound is effective in controlling certain annual broadleaf and grass weeds by inhibiting photophosphorylation. It serves as an analytical grade standard, crucial for qualitative, quantitative, and methodological research experiments.
- Intended for research and analytical applications
- Primarily used for control of certain annual broadleaf and grass weeds
- Functions by inhibiting photophosphorylation
- Serves as an analytical grade standard for HPLC, GC, and MS