Matrix Blanks and Standardization Solutions
Medchemexpress LLC Fructose-bisphosphate aldolase A/ALDOA protein, human (His) | 96.0% | 10UG
Fructose-bisphosphate aldolase A (ALDOA) is a recombinant human glycolytic enzyme (364 amino acids) that catalyzes the reversible cleavage of β-D-fructose 1,6-bisphosphate into two triose phosphates. The protein is expressed in E. coli, supplied with an N-terminal 6xHis tag, and intended for research use.
- Recombinant human ALDOA (364 aa) with N-terminal 6xHis tag.
- Expressed in Escherichia coli and purified to high purity (COA reports 96% by SDS-PAGE).
- Molecular weight approximately 45.3 kDa.
- Suitable for enzyme assays, structural biology, and antibody production.
- Available in small and larger sizes to support assay development and scaling.
- Provided for research use only.
Aqua Solutions Nitrogen Standard 30.0 ppm w/v in Isooctane (250ML)
Nitrogen Standard 30.0 ppm w/v in Isooctane (250ML)
Cayman Chemical Acephate-d3 10mg
An internal standard for the quantification of acephate by GC- or LC-MS
Medchemexpress LLC Cephalexin (standard) | 15686-71-2 | MFCD00056877 | 347.39 g/mol | C16H17N3O4S | 10 MG
Cephalexin (standard) is an analytical reference standard of the first-generation cephalosporin antibiotic cephalexin (cefalexin). It is supplied as a powder for laboratory research and analytical applications such as method development, calibration, and quality control. Typical handling requires cold storage and protection from prolonged exposure to solvent.
- Analytical reference standard for laboratory use.
- Supplied as a stable powder suitable for storage at low temperatures.
- Used for calibration, method validation, and quality control.
- Provides a characterized material for analytical and research assays.
Medchemexpress LLC Rebaudioside M (Standard) | 1220616-44-3 | 10 MG
Rebaudioside M (Standard) is the analytical standard of Rebaudioside M, a non-calorie sweetener isolated from *Stevia rebaudiana* that is more than 350 times sweeter than sucrose. Intended for research and analytical applications, this compound is of analytical standard grade.
- Used as a reference standard assay.
- Commonly utilized in qualitative, quantitative, and methodological research experiments.
- Suitable for HPLC, GC, and MS applications.
- Appears as a white to off-white solid.
- For research use only.
Biotang Inc Lactated buffered RingerAEs solution, 500 ml
Lactated buffered RingerAEs solution, 500 ml.
Medchemexpress LLC YB-0158 (Wnt pathway inhibitor 2) | 1144043-83-3 | 99.8% | 703.59 | 50 MG
YB-0158 is a reverse-turn peptidomimetic that acts as a potent colorectal cancer stem cell (CSC) targeting agent. It disrupts Sam68-Src interactions and induces apoptosis in CRC cells, demonstrating anti-cancer activities.
- Significantly increases apoptosis in CRC cells
- Decreases CBP recruitment at the promoter of Wnt/beta-Catenin target genes LGR5 and MYC
- Shows an EC50 of 1.64 μM in cultured MC38 cells
- Soluble in DMSO (100 mg/mL)
U.S. Pharmacopeia Metacresol | 108-39-4 | MFCD00002302 | 1 mL
Metacresol | Mol Wt: 108.14 | 108-39-4 | MFCD00002302 | 1 mL
Medchemexpress LLC Glyphosate (Standard) | 1071-83-6 | 99.6% | 100 MG
Glyphosate (Standard) is the analytical standard of Glyphosate, an herbicidal derivative of the amino acid glycine. It targets and blocks the shikimate pathway, a plant metabolic pathway not found in animals, which is required for the synthesis of aromatic amino acids in plants. This product is intended for research and analytical applications.
- Analytical standard for research
- Reference standard for assay
- Used in qualitative research experiments
- Used in quantitative research experiments
- Used in methodological research experiments including HPLC, GC, and MS
Ce Elantech Inc SILICON DIOXIDE QUARTZ TURNING
Silicon Dioxide Quartz Turning | 14808-60-7 | MFCD02100519 | 100g
Bioworld EDTA, Free Acid, 1 kg
EDTA, free acid A metal chelating agent commonly used in tissue culture media and biological buffers. Specifications:Also known as Ethylenediaminetetraacetic acidUltra Pure GradeHeavy metals (as Pb): <0.001%Iron: <0.005%Nitrilotriacetic acid: <0.1%Magnesium: <0.0005%Appearance: White crystals or powderBoiling Point : 614.2 °CDensity : 0.86 g/cm3IUPAC_Name: 2,2',2'',2'''-(Ethane-1,2-diyldinitrilo)Tetraacetic AcidMelting Point: 250°CPH Value: pH (5%, water, 250ºC): 2.5-3.5RTECS Number: AH4025000