Chromatography Supplies
Analytical Sales & Services PEEK Pre-Column Filter Assembly with 49701 PEEK 0.5µm Frit
0.5µm PEEK Pre-Column Solvent Filter Assembly with 49701 PEEK Frit\n\nQty/Pkg: EACH
Strem, An Ascensus Company 1kit. Maruoka Chiral Phase-Transfer Phosphonium Organocatalyst Kit.
1kit. Maruoka Chiral Phase-Transfer Phosphonium Organocatalyst Kit. . Molecular Weight: . Molecular Formula: . Color/form: Strem# 96-3750. http://www.strem.com/catalog/v/96-3750/
Medchemexpress LLC VPC-80051 racemate | 877969-69-2 | 99.0% | 301.29 | C16H13F2N3O | 5MG
VPC-80051 racemate is the racemic form of a small-molecule prototype inhibitor of the hnRNP A1 RNA-binding splicing factor. Supplied as a white to off-white solid for laboratory research use only, the compound has formula C16H13F2N3O and molecular weight 301.29.
- Racemic small-molecule inhibitor of hnRNP A1 splicing activity.
- White to off-white solid suitable for laboratory handling.
- High purity listed at 98.99%.
- Available in multiple pack sizes, including milligram quantities and DMSO solution formats.
- Recommended storage: powder at -20°C (long term) or 4°C; in solvent at -80°C or -20°C.
Medchemexpress LLC Lrgils-nh2 (TFA) | 98.9% | 770.84 | 5 MG
LRGILS-NH2 TFA is a reverse-sequence protease-activated receptor-2 (PAR-2)-inactive, negative control. SLIGRL-NH2 is a PAR-2-activating peptide. This product is for research use only.
- Molecular formula: C31H57F3N10O9
- Appearance: White to off-white solid
- Sequence: Leu-Arg-Gly-Ile-Leu-Ser-NH2
- Soluble in DMSO and SBE-β-CD in saline
- Recommended for laboratory research use
Medchemexpress LLC α-MSH TFA | 171869-93-5 | 98.54% | 5 MG
α-MSH TFA (α-Melanocyte-Stimulating Hormone) is an endogenous neuropeptide and a melanocortin receptor 4 (MC4R) agonist. It exhibits anti-inflammatory and antipyretic activities and is a post-translational derivative of pro-opiomelanocortin (POMC).
- Endogenous neuropeptide
- Acts as a melanocortin receptor 4 (MC4R) agonist
- Exhibits anti-inflammatory activities
- Exhibits antipyretic activities
- Modulates central nervous system inflammation by acting directly on melanocortin receptors in glial cells
- Modulates NFκB activation and inhibits translocation of transcription factor κB to the nucleus
- Effective in modulating inflammatory reactions in vivo
Waters Corp Waters Mobile Phase Kit, MS-grade, Difluoroacetic Acid, Low Metal Content
This MS-grade mobile-phase additive for LC and LC-MS aids reversed-phase separations of proteins, peptides, and small molecules. It offers low metal (sodium & potassium) content for MS compatibility. Kit includes two 1.1 mL additive vials and two 1000 mL LDPE mobile phase bottles, rigorously QC tested for <100 ppb sodium & potassium.
- MS-grade mobile-phase additive for LC & LC-MS
- Ideal for reversed-phase separations (proteins, peptides, small molecules)
- Low metal (sodium & potassium) content ensures MS compatibility
- Each standard vial: approx. 1 mL in chemically resistant PFA
- Kit: two 1.1 mL additive vials & two 1000 mL LDPE mobile phase bottles
- Containers QC tested for <100 ppb sodium & potassium
- Purity >98% via GC testing
- Shelf life: 36 months, Shipping: Ambient
- Store at 4 °C ± 4 °C until expiration
Teknova 25mM Histidine, pH 6.0, 1000mL, Endotoxin Tested, Sterile. 8 pack.
Amino Acids are essential nutrients for cell growth, and thus they are often used in the preparation of growth media. Amino acid solution can help to increase cell viability and growth rate, making it an essential component for cell culture.
Cayman Chemical LIpoxIn MaxSpec LCMS MIXur 1ea
Contains several lipoxins and their precursor, arachidonic acid; designed for direct use in LC-MS applications