EPA Methods Standards
eMolecules Ambeed / 2-(Methoxycarbonyl)nicotinic acid / 250mg / 600845277 / A666724 / / 24195-07-1 / MFCD00111560 / 181.147 / C8H7NO4
Ambeed / 2-(Methoxycarbonyl)nicotinic acid / 250mg / 600845277 / A666724 / / 24195-07-1 / MFCD00111560 / 181.147 / C8H7NO4
SPEX CERTIPREP LLC 3P TCL BNA LCS SPIKE 50ML/CUSTOM
(NSI by Zeptometrix) Laboratory Control Solutions,TCL BNA LCS Spike,100 mg/mL in Methanol,50mL,Attribute Concentration: 100 microgram/mL in Methanol,Storage at -20 Degree C
eMolecules ChemScene / (S)-2-Acetamido-4-methoxy-4-oxobutanoic acid / 100mg / 680096803 / CS-0311797 / 0.000 / 4910-43-4 / MFCD18326952 / 189.167 / C7H11NO5
ChemScene / (S)-2-Acetamido-4-methoxy-4-oxobutanoic acid / 100mg / 680096803 / CS-0311797 / 0.000 / 4910-43-4 / MFCD18326952 / 189.167 / C7H11NO5
eMolecules Ambeed / Methyl 3-acetylbenzoate / 1g / 552566017 / A133050 / / 21860-07-1 / MFCD09475799 / 178.187 / C10H10O3
Ambeed / Methyl 3-acetylbenzoate / 1g / 552566017 / A133050 / / 21860-07-1 / MFCD09475799 / 178.187 / C10H10O3
Crescent Chemical Co Inc ENDRIN 100 MG
Endrin Insecticide (WS) CAS 72-20-8 Molecular Weight - 380.9093 Storage - RT Catalog Num - DRE-C13160000 pesticide
Perkin Elmer US LLC Phenolics Mix
We offer standard solutions to meet your environmental analysis requirements.
eMolecules Pharmablock / ethyl 4-(trifluoromethyl)-1H-pyrazole-3-carboxylate / 25mg / 702445582 / PBXAA1090 / 0.000 / 934758-94-8 / MFCD20486284 / 208.140 / C7H7F3N2O2
Pharmablock / ethyl 4-(trifluoromethyl)-1H-pyrazole-3-carboxylate / 25mg / 702445582 / PBXAA1090 / 0.000 / 934758-94-8 / MFCD20486284 / 208.140 / C7H7F3N2O2
eMolecules Ambeed / Ethyl 2-methyl-3-(4455-tetramethyl-132-dioxaborolan-2-yl)benzoate / 250mg / 525046430 / A138383 / / 1198615-87-0 / MFCD18383986 / 290.170 / C16H23BO4
Ambeed / Ethyl 2-methyl-3-(4455-tetramethyl-132-dioxaborolan-2-yl)benzoate / 250mg / 525046430 / A138383 / / 1198615-87-0 / MFCD18383986 / 290.170 / C16H23BO4
Medchemexpress LLC Wnt3a Surrogate Hum 5ug
Recombinant human Wnt3a surrogate protein (HEK293, Fc) is a water-soluble, Fc-fused Wnt agonist engineered to provide Fzd isoform-selective activation of canonical Wnt signaling. Expressed in HEK293 cells to preserve human-like post-translational modifications, the surrogate serves as a defined, consistent Wnt source for organoid culture, stem cell maintenance, and in vitro signaling assays.
- Water-soluble Fc-fused surrogate for simplified handling and solubility
- Fzd isoform-selective activation enables tissue-relevant Wnt signaling
- Expressed in HEK293 cells to support human-like post-translational modifications
- Supports organoid expansion and stem cell maintenance in culture
- Available in defined microgram quantities for assay flexibility
- Reduces variability compared with lipidated Wnt or conditioned media
eMolecules ChemScene / N-9-Fluorenylmethoxycarbonylaspartic acid -methyl ester / 10g / 536776602 / CS-0019420 / 0.000 / 145038-53-5 / MFCD08458573 / 369.373 / C20H19NO6
ChemScene / N-9-Fluorenylmethoxycarbonylaspartic acid -methyl ester / 10g / 536776602 / CS-0019420 / 0.000 / 145038-53-5 / MFCD08458573 / 369.373 / C20H19NO6
eMolecules Pharmablock / 4-(tetramethyl-132-dioxaborolan-2-yl)pyridine-2-carbonitrile / 25mg / 758395089 / PB123837 / 0.000 / 741709-62-6 / MFCD09607734 / 230.070 / C12H15BN2O2
Pharmablock / 4-(tetramethyl-132-dioxaborolan-2-yl)pyridine-2-carbonitrile / 25mg / 758395089 / PB123837 / 0.000 / 741709-62-6 / MFCD09607734 / 230.070 / C12H15BN2O2
eMolecules AstaTech / 2-BIPHENYL-35-DIFLUORO-CARBOXYLIC ACID / 1g / 112530506 / 82432 / 97.000 / 886363-21-9 / MFCD03839969 / 234.202 / C13H8F2O2
AstaTech / 2-BIPHENYL-35-DIFLUORO-CARBOXYLIC ACID / 1g / 112530506 / 82432 / 97.000 / 886363-21-9 / MFCD03839969 / 234.202 / C13H8F2O2