Matrix Blanks and Standardization Solutions
Teknova 0.1% Poloxamer 188 (P188) Solution. 100mL, Sterile. 10 Pack.
0.1% Poloxamer 188 (P188) solution. 100mL. Sterile 10 pack.
Cayman Chemical Artemether-d3 10mg
An internal standard for the quantification of artemether by GC- or LC-MS
Medchemexpress LLC Sic-19 | 713112-69-7 | 98.0% | 574.67 g/mol | C29H26N4O5S2 | 10 MG
SIC-19 is a small-molecule SIK2 inhibitor that promotes SIK2 protein degradation via the ubiquitination pathway. It inhibits cancer cell growth and sensitizes cells to PARP inhibitors in ovarian cancer organoids and xenograft models. The compound is supplied as a solid, white to light yellow powder with high purity for research applications.
- Promotes SIK2 protein degradation via the ubiquitination pathway.
- Inhibits cancer cell growth and sensitizes cells to PARP inhibitors in cellular and in vivo models.
- High purity: 98.0%.
- Solid powder, white to light yellow; suitable for biochemical and cellular studies.
- Stable when stored as powder at -20°C; solution storage at -80°C (6 months) or -20°C (1 month).
- Molecular formula C29H26N4O5S2; molecular weight 574.67 g/mol.
Aqua Solutions Cell Wash Check Standard 5.0 ppm Ca, Fe, Mg in 10% v/v HNO₃ (500ML)
Cell Wash Check Standard 5.0 ppm Ca, Fe, Mg in 10% v/v HNO₃ (500ML)
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 Standard #2 1.0 ppm ea: (F, Cl, Br, I)
Standard #2 is a mixture of sodium fluoride, sodium chloride, potassium iodide, sodium bromide, and water.
Aqua Solutions Iron Standard 2.0 ppm in 2% Hydrochloric Acid (500ML)
Iron Standard 2.0 ppm in 2% Hydrochloric Acid (500ML)
Electron Microscopy Sciences MXS Calibration Standard 701CE for SEM Unmounted, 700 nm Spacing
EMS offers a series of calibration standards with one and two dimension calibrated patterns. These standards are created utilizing holographic interference of a particular laser frequency. They are typically accurate to <1% across the entire surface of the standard. These reference standards are remarkably durable under typical operating conditions. The surface contamination behavior is also very good. There are no better sub-micron reference standard available in this price range. For SEM
Mount: Unmounted
Spacing: 700 nm
Structure: Parallel Ridges
Material: W-coated Photoresist on Si
Medchemexpress LLC Camphor (Standard) | 76-22-2 | MFCD00074738 | 152.23 | 100 MG
Camphor (Standard) is an analytical standard intended for research and analytical applications. It acts as a topical anti-infective and anti-pruritic, and internally as a stimulant and carminative. It exhibits antiviral, antitussive, and anticancer activities, and is also a TRPV3 agonist.
- Analytical standard for research and analytical applications.
- Topical anti-infective and anti-pruritic.
- Internally acts as a stimulant and carminative.
- Exhibits antiviral, antitussive, and anticancer activities.
- TRPV3 agonist.
- Used in qualitative, quantitative, and methodological research experiments such as HPLC, GC, and MS.
Medchemexpress LLC Sulfaguanidine | 57-67-0 | MFCD00038136 | 99.4% | 214.24 g/mol | C7H10N4O2S | 10 MG
Sulfaguanidine (Standard) is an analytical reference standard of the sulfonamide-class antibiotic sulfaguanidine provided as a 10 mg vial for research and analytical applications. It is intended for chromatographic, spectrometric, and method validation workflows that require authenticated reference material.
- Analytical reference material supplied as a 10 mg vial.
- High purity (99.42%) suitable for analytical assays.
- Molecular formula C7H10N4O2S; molecular weight 214.24 g/mol.
- Intended for chromatographic, spectrometric, and method validation workflows.
- Batch-specific information provided for traceability.
Cambridge Isotope Laboratories CDC POPs (with Parlars) Calibration Solution (CS9) 0 2 mL
CDC POPs (with Parlars) Calibration Solution (CS9) 0 2 mL
Medchemexpress LLC D-galactose | 59-23-4 | MFCD00151230 | 100.0% | 180.16 g/mol | C6H12O6 | 10 MG
D-Galactose (Standard) is an analytical reference standard of D-galactose supplied as a high-purity crystalline material for use in qualitative and quantitative laboratory assays. It is intended as a calibration and reference material for analytical methods and is provided with supporting documentation such as a certificate of analysis and SDS.
- High purity for accurate calibration and quantitation.
- Suitable for HPLC, GC, and MS analytical techniques.
- Provided with a certificate of analysis for traceability.
- Available in small pack sizes for analytical workflows.
Cambridge Isotope Laboratories PCB/PST/BDE ISTD Mixture (13C) in nonane 10 mL
PCB/PST/BDE ISTD Mixture (13C) in nonane 10 mL
Medchemexpress LLC D-fructose (Standard) | 57-48-7 | MFCD00148910 | 500 MG
D-Fructose (Standard) is an analytical standard of D-Fructose, a monosaccharide found in honey, fruits, and other plants. This product is intended for research and analytical applications.
- Analytical standard for D-Fructose
- Suitable for research and analytical applications
- Used in qualitative, quantitative, and methodological research experiments
- Applicable in HPLC, GC, and MS techniques