Matrix Blanks and Standardization Solutions
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)
Crescent Chemical Co Inc Prallethrin, 23031-36-9, MFCD03792792, 1mL
Molecular Formula C19H24O3, Molecular Weight 300.396, Single Component Calibration Standard in Acetone
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 0.25 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 0.25 mg/L in i-Octane (5x1.5 ml)
Medchemexpress LLC Atrazine (Standard) | 1912-24-9 | 100 MG
Atrazine (Standard) is an analytical standard primarily used for research and analytical applications, such as controlling certain annual broadleaf and grass weeds. It functions by inhibiting photophosphorylation and serves as a reference standard for various assays.
- Intended for research and analytical applications
- Controls annual broadleaf and grass weeds
- Inhibits photophosphorylation
- Reference standard for assays
- Commonly used in HPLC, GC, and MS experiments
C Technology Inc CONFIRM-LOW (M0.1) STAMDARD
This item has a minimum qty of 2 per supplier requirements.
Medchemexpress LLC 4-(4-fluorophenyl)-2-(4-nitrophenyl)-5-(4-pyridyl)-1H-imidazole | 152121-53-4 | MFCD12405019 | 98.6% | 360.34 g·mol⁻¹ | C20H13FN4O2 | 5 MG
PD 169316 is a potent, cell-permeable, and selective inhibitor of p38 mitogen-activated protein kinase (MAPK) with an IC50 of approximately 89 nM. Supplied as a high-purity research standard, it is used in biochemical and cell-based studies and has reported antiviral activity against Enterovirus 71.
- Selective inhibition of p38 MAPK with ~89 nM IC50.
- High purity suitable for analytical and biological assays.
- Available as powder and as a DMSO solution for flexible use.
- Recommended storage conditions extend shelf life for long-term studies.
- Applicable to kinase signaling and antiviral research workflows.
Aqua Solutions EDTA STANDARD SOLUTION 0.02 NORMAL (1000ML)
EDTA STANDARD SOLUTION 0.02 NORMAL (1000ML)
Aqua Solutions Calcium Chloride Standard | 10043-52-4 | MFCD00010903 | 0.25 mg/L
Calcium Chloride Standard | Mol Wt: 110.98 | 10043-52-4 | MFCD00010903 | 0.25 mg/L
Perkin Elmer US LLC Lead (Pb) Standard, 1000 µg/g, in Hydrocarbon Oil, 50 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.
Cambridge Isotope Laboratories CDC POPs (with Parlars) Calibration Solution (CS5) 0 2 mL
CDC POPs (with Parlars) Calibration Solution (CS5) 0 2 mL