Staining Reagents
eMolecules Azure C | 531-57-7 | 5G
Chem-Impex | Azure C | 5G | 531-57-7 | MFCD10697911 | MW:270.31
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TA Instruments 10% Neutral Density Filter, 25mm x 3mm, Optical Accessory for PCA and LED Applications, Reduces Light Intensity by 90%, Provides Controlled Exposure
Waters TA Instruments 10% Neutral Density Filter (25mm x 3mm) is designed for use in PCA and LED curing applications where controlled reduction of light intensity is required. This precision optical filter reduces transmitted light intensity by 90% without altering wavelength distribution, ensuring accurate and repeatable results in sensitive curing or measurement environments. It provides a simple and effective way to control dosage and optimize conditions for UV-initiated reactions or industrial curing processes.
Sigma Aldrich Fine Chemicals Biosciences Acid Red 1 Dye content 60 % | 3734-67-6 | MFCD00003954 | 100G
Acid Red 1 Dye content 60 % | Mol Wt: 509.42 | 3734-67-6 | MFCD00003954 | 100G
eMolecules 6-Amino-2,4-xylenol | 41458-65-5 | MFCD00007691 | 1g
Oakwood Chemical | 6-Amino-2,4-xylenol | 1g | 537693869 | 046706 | | 41458-65-5 | MFCD00007691 | 137.182 | C8H11NO
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Medchemexpress LLC Tetrabromophenol blue | 4430-25-5 | MFCD00005876 | 98.2% | 985.54 g/mol | C19H6Br8O5S | 250 MG
Tetrabromophenol blue (TBPB, IND) is a biochemical indicator dye used in laboratory assays and staining applications. It is supplied as a solid reagent for research use; handle and store according to the safety data sheet and laboratory guidelines.
- High purity (98.24%) suitable for analytical use.
- Chemical formula C19H6Br8O5S; molecular weight 985.54 g/mol.
- Off-white to light yellow solid appearance.
- Available in small laboratory quantities (250 mg) and larger sizes.
- Storage: 4°C under nitrogen; in solvent -80°C for 6 months or -20°C for 1 month when stored under nitrogen.
- Used as a pH indicator and staining reagent in biochemical assays.
- For research use only; not for human or clinical use.
Medchemexpress LLC Alcian Blue 8GX | 33864-99-2 | 77% | 1 ML
Alcian Blue 8GX is a widely used phthalocyanine dye that binds to glycoproteins and glycosaminoglycans. It has a broad range of applications in biological staining, including the staining of proteins in brain tumors and DNA in cells and tissues.
- Binds to glycoproteins and glycosaminoglycans.
- Used for biological staining of proteins in brain tumors and DNA in cells and tissues.
- Applicable in Alcian Blue 8GX working solution preparation.
- Utilized for Alcian Blue 8GX staining of cell micromass cultures.
- Effective for Alcian Blue 8GX staining of glycosaminoglycans.
- Used in Alcian Blue 8GX staining of fetal cartilage.
- Can be used for protein determination based on its resonance light scattering enhancement effect.
Sigma Aldrich Fine Chemicals Biosciences Nitrotetrazolium Blue chloride 90.0-110.0% (calc. on dry substance, T) | Purity: 90.0-110.0% (calc. on dry substance, T) | Mol Wt: 817.64 | 298-83-9 | MFCD00012159 | 500MG
Nitrotetrazolium Blue chloride 90.0-110.0% (calc. on dry substance, T) | Purity: 90.0-110.0% (calc. on dry substance, T) | Mol Wt: 817.64 | 298-83-9 | MFCD00012159 | 500MG
Cayman Chemical ABTSamonIum salt 25g
A radical cation used to assess antioxidant capacity; a substrate of peroxidases; has commonly been used to assess antioxidant capacity in the TEAC assay; has a blue color in the presence of sodium persulfate or metmyoglobin but decolorizes upon incubation with antioxidants; has also been used as an enzyme substrate in ELISAs; it produces a soluble green product upon incubation with a peroxidase that can be quantified by colorimetric detection at 405 nm
Sigma Aldrich Fine Chemicals Biosciences Acid Blue 80 Dye content 40 % | 4474-24-2 | MFCD00001192 | 100G
Acid Blue 80 Dye content 40 % | Mol Wt: 678.68 | 4474-24-2 | MFCD00001192 | 100G
Crescent Chemical Co Inc NITRO BLUE TETRAZOLIUM CHLORID
Nitro Blue tetrazolium chloride (NBT) analytical grade A ditetrazolium compound for demonstrating succinic dehydrogenase activity (1), glucose-6-phosphate dehydrogenase (2) and xanthine oxidase (3). Used in conjuction with BCIP (cat. no. 15247) for detection of alkaline phosphatase.Sto
Cayman Chemical ChIcago Sky Blue 6B 250g
A dye and derivative of glutamate with diverse biological activities; inhibits glutamate uptake by rat brain synaptic vesicles (Ki = 0.19 µM) but not synaptosomes at 0.1 mM; an inhibitor of CaMKP and CaMKP-N (IC50s = 4.1 and 1 µM, respectively); selective for CaMKP and CaMKP-N over PP2C and calcineurin, which it inhibits by less than 10 and 20%, respectively, at 10 µM; an inhibitor of NTCP (IC50 = 7.1 µM); reduces HBV and HDV infection in HepaRG cells at 17 µM; inhibits inflammatory pain and thermal hyperalgesia in mice at 0.5 UG
Cayman Chemical KetrolactromethamIn salt 25g
An NSAID and COX inhibitor (IC50s = 20 nM for COX-1 and COX-2); prevents increases in paw swelling, increases paw withdrawal latency in a hot-plate test, and decreases PGE2 levels in paw tissue in a mouse model of carrageenan-induced inflammation at 30 mg/kg; a racemic mixture of the active (S)-ketorolac and inactive (R)-ketorolac enantiomers
Electron Microscopy Sciences Analine Blue with Phosphomolybdic Acid 500 ML
Aniline Blue solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.