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Filtered Search Results
Aqua Solutions Rgnt 35 Total Hydrolyzable Chloride Reactant (Blue Solution) (4L)
Rgnt 35 Total Hydrolyzable Chloride Reactant (Blue Solution) (4L)
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Medchemexpress LLC Chromium(III) potassium sulfate dodecahydrate | 7788-99-0 | MFCD00149917 | 99.0-102.0% | 499.40 g·mol⁻¹ | KCr(SO4)2 · 12H2O | 1 KG
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Chromium(III) potassium sulfate dodecahydrate is an inorganic crystalline salt (KCr(SO4)2·12H2O) used as a laboratory reagent and fixing agent. It is supplied for analytical and research use, and is commonly used to prepare chromium standard solutions and as a hardening/fixing agent in photographic and tanning processes.
- High reagent purity suitable for analytical applications.
- Dodecahydrate crystalline form with predictable stoichiometry.
- Used to prepare chromium standard solutions.
- Effective as a photographic film hardener and tanning agent.
- Compatible with iodometric assay methods for chromium analysis.
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Sigma Aldrich Fine Chemicals Biosciences Garlic oil blend artificial | 8000-78-0 | MFCD00240715 | 5KG
Garlic oil blend artificial | 8000-78-0 | MFCD00240715 | 5KG
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Thomas Scientific Sodium Thiosulfate 1 0N 4L
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Sodium Thiosulfate 1 0N 4L
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Electron Microscopy Sciences Potassium Ferrocyanide Solution 500 ML
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Used in Johnson's Method for Iron - (Microincineration), Mineral and Pigment stain. See Fenton R.H., Johnson, F.B., and Zimmerman, L.E., J. Histo-chem. Cytochem., 12:153-155, 1964. and Luna, L.G., (ed.), Manual of Histologic Staining Methods of the AFIP, 3rd edition, McGraw-Hill, NY, p.181, c 1968.
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Sigma Aldrich Fine Chemicals Biosciences DCA Deblock 0.36M dichloro
DCA Deblock 0.36M dichloro
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Cayman Chemical SodIM Phosphate Stock SolutI
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A concentrated buffer solution
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Medchemexpress LLC Beta-secretase inhibitor IV | 797035-11-1 | 99.2% | 578.72 g·mol⁻¹ | C31H38N4O5S | 10 MG
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A potent, cell-active small-molecule inhibitor of β-secretase (BACE-1) used in neuroscience research to reduce amyloid-β peptide production. The compound shows low-nanomolar enzymatic potency and demonstrable cellular activity, is supplied as a solid powder with high analytical purity, and is soluble in DMSO for in vitro work.
- Potent BACE-1 inhibition with IC50 values around 15-16 nM.
- Demonstrated cellular activity (EC50 ~43 nM) for reducing Aβ production.
- High purity (approximately 99.2%) suitable for research applications.
- Well-defined physicochemical properties: molecular weight ~578.72 g·mol⁻¹; formula C31H38N4O5S.
- High solubility in DMSO (≈100 mg/mL) for stock preparation.
- Stable as powder at -20 °C; storage conditions provided for solutions.
- Available in small research pack sizes, including 10 mg, for laboratory use.
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Sigma Aldrich Fine Chemicals Biosciences Guaiacol oxidation indicator | 90-05-1 | MFCD00002185 | 100G
Guaiacol oxidation indicator | Purity: >=98.0% | Mol Wt: 124.14 | 90-05-1 | MFCD00002185 | 100G
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eMolecules Broadpharm / Propargyl-PEG6-Ms / 250mg / 393649417 / BP-24026 / 98.000 / 1036204-62-2 / MFCD20134135 / 354.410 / C14H26O8S
Broadpharm / Propargyl-PEG6-Ms / 250mg / 393649417 / BP-24026 / 98.000 / 1036204-62-2 / MFCD20134135 / 354.410 / C14H26O8S
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Medchemexpress LLC β-secretase inhibitor IV | 797035-11-1 | MFCD09037559 | >98.0% | 578.72 g/mol | C31H38N4O5S | 5 MG
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β-Secretase Inhibitor IV is a cell-active small-molecule inhibitor of BACE-1 (β-secretase) used in research on amyloid precursor protein processing and Alzheimer's disease pathways. It shows low-nanomolar biochemical potency (IC50 = 15.6 nM at 2 nM BACE-1; 16.3 nM at 100 pM BACE-1). Chemical identifiers: C31H38N4O5S; MW 578.72 g/mol; CAS 797035-11-1.
- Potent inhibition at low nanomolar concentrations.
- Demonstrated cell activity in cell-based assays.
- Suitable for in vitro and cell-based BACE-1 studies.
- High purity material (>98%) available for research.
- Small-molecule format compatible with standard assay workflows.
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LaMarKa Chemical Company Ferric Chloride 0.2% W/V, 1l
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Ferric Chloride 0.2% W/V, 1l Plastic Bottle
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Electron Microscopy Sciences Sodium Thiosulfate, 0.2% Aqueous 500 ML
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Used in combined Hematoxylin and Eosin/Methenamine Silver Stain for the fungi in tissue Sections. For bacterial, fungal stains. See references: Lamps, Laura W. et al A Combined Hematoxylin and Eosin/Methenamin Silver Stain for theHistological Diagnosis of Fungi In Tissue Sections., J. of Histotechnology 23:4 p.341 – 345, 2000.
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Pickering Laboratories Inc Artificial Perspiration, AATCC TM 15, Custom pH, Stabilized, each (200 mL/bottle)
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Perspiration is on everything we touch with our fingers or that comes into contact with our bodies. Sweat can react with materials and trigger allergies, or it can shorten product service life via corrosion or discoloration. Natural human perspiration has a complex composition that depends on the type of sweat gland, the person’s metabolism and hydration level. This solution is used to determine the colorfastness of textiles to the effects of acid perspiration according to Test Method 15. The same formulation is also used to determine colorfastness to a combination of light and perspiration accoreding to Test Method 125. It is applicable to dyed, printed or otherwise colored textile fibers, yarns and fabrics of all kinds. This formulation can also be used for the testing of dyestuffs as applied to textiles. Provided at a pH level of your choosing
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Electron Microscopy Sciences Ferric Ammonium Sulfate 5% Aqueous 500 ML
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It is available for your convenience in a concentration of 5.0% aqueous.
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