Matrix Blanks and Standardization Solutions
Alkali Scientific D (+) Galactose, 10 Kilograms
D (+) Galactose, 10 kilograms, is a high-purity sugar used in laboratory research, particularly in studies of carbohydrate metabolism, enzyme activity, and cell culture. This bulk quantity is ideal for large-scale biochemical experiments and continuous research involving galactose as a substrate. Galactose is commonly used in fermentation studies, cell culture media, and as a test sugar in microbial growth assays. This 10kg supply ensures a consistent and reliable source of galactose for long-term experiments, making it essential in biochemistry, molecular biology, and microbiology for detailed metabolic studies and sugar-related enzymatic reactions.
Cambridge Isotope Laboratories Acenaphthene (D10 98%) 200 ug/mL in isooctane 1 2 mL
Acenaphthene (D10 98%) 200 ug/mL in isooctane 1 2 mL
AccuStandard, Inc SULFUR SRO-200X-100 ML
Sulfur Standard. 100 mL. 20000 ?g/g in Residual oil. 7704-34-9
Waters Corp SILAC Hi3 Phos B Standard, Stable Isotope Labeled, Quantitative Proteomics, Microbial Origin
This stable isotope labeled (SIL) standard is used for quantitative proteomics, specifically designed for performing Hi3 relative protein quantitation in samples of microbial origin. It provides an isotopically unique exogenous standard.
- Perform relative protein quantitation of mixed proteome samples.
- Minimize interferences with endogenous peptides.
- Add a second level of internal quality control (i.e., spike standards toward the lower limit of detection).
- Provides both a labeled and unlabeled version of the top 6 ionizing peptides represented in each proteome.
- Intended for samples of microbial origin to minimize interferences between the standard and the protein sample.
- May also be of use in the evaluation and benchmarking of proteomic LC/MS systems, including time-of-flight mass spectrometers.
Indofine Chemical Linalyl Acetate With, 100 Mg
LINALYL ACETATE with GC, Chromatography Standards, 115-95-7, >95% by GC, 100 mg
Indofine Chemical TRIPTONIDE, Herbal Standards, 38647-11-9, >98% by HPLC, 20 mg
TRIPTONIDE, Herbal Standards, 38647-11-9, >98% by HPLC, 20 mg
Indofine Chemical SOLASONINE, Herbal Standards, 19121-58-5, >98% by HPLC, 20 mg
SOLASONINE, Herbal Standards, 19121-58-5, >98% by HPLC, 20 mg
Aqua Solutions Calcium AA Std. 1000 ppm 1 ml = 1 mg ( NIST) (100ML)
Calcium AA Std. 1000 ppm 1 ml = 1 mg ( NIST) (100ML)
Aqua Solutions Calcium Fluoride Standard | 7789-75-5 | MFCD00010907 | 5 PPM 500 mL
Calcium Fluoride Standard | Mol Wt: 78.074 | 7789-75-5 | MFCD00010907 | 5 PPM 500 mL
Cambridge Isotope Laboratories Method 1668A/B/C Injection Internal Standard Solution (13C12 99%) 1 2 mL
Method 1668A/B/C Injection Internal Standard Solution (13C12 99%) 1 2 mL
Hampton Research HR2-907-33/SaltRx 1 #33 (C9), 185 ml - 1.2 M DL-Malic acid pH 7.0, 0.1 M BIS-TRIS propane pH 7.0
HR2-907-33/SaltRx 1 #33 (C9), 185 ml - 1.2 M DL-Malic acid pH 7.0, 0.1 M BIS-TRIS propane pH 7.0. Please note items from this supplier are non-returnable.