120 mL, Supplies
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Eriochrome Black T in 2-Methoxyethanol
Ricca ChemicalWater Hardness Indicator; 0.5% (w/v) Eriochrome Black T in 2-Methoxyethanol Formula: HOC10H6N:NC10H4(OH)(NO2)SO3Na
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Hydrobromic Acid, 48 Percent, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS UN No.: UN1788 Class: 8 Pkg. Group: PG II
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Thioacetamide, 0.25% (w/v) Aqueous Solution
Ricca ChemicalFormula: C2H5NS Formula Weight: 75.13 CAS Number:
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Murexide Indicator, 0.15% (w/w) in Ethylene Glycol
Ricca ChemicalFormula: C8H8N6O6 in HOCH2CH2OH Formula Weight: 95.94
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Tryptic Soy Broth
Edge BiologicalsTryptic Soy Broth (TSB) is a general purpose medium used for the cultivation of fastidious and nonfastidious microorganisms.
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Phenol, Liquefied, Reagent
Spectrum ChemicalGrade: Reagent UN No.: UN2821 Class: 6.1 Pkg. Group: PG II
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Modified Letheen Broth
Edge BiologicalsModified Letheen Broth is used for the recovery of microorganisms from cosmetics.
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Methyl Orange Indicator, 0.05% (w/v) Aqueous Solution
Ricca ChemicalFormula: 4-(CH3)2NC6H4N:NC6H4-4-SO3Na Formula Weight: 327.34
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Phosphate, 153 ppm PO4 (50 ppm P)
Ricca ChemicalFormula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0
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Diphenylcarbazone-Bromophenol Blue Mixed Indicator
Ricca ChemicalFor Chloride Determination Formula: Mixture
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Ricca 1.00 Normal Sodium Hydroxide
Ricca ChemicalThe Ricca Chemical sodium hydroxide with a composition of 96.09% water and 3.91% sodium hydroxide, is suitable for manufacturing of soap, paper, dyes and petroleum products. It is also used in medicine and pharmaceutical industries. It can be stored at a temperature of 15 to 30 degree C.
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Ammonium Chloride, 1.15 g/L, pH 7.20
Ricca ChemicalFormula: NH4Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9 Description: for BOD
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Ferric Chloride
Ricca ChemicalFormula: Mixture Description: 100% (w/v) Aqueous Solution (100 g + 40 mL Water)
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Formula: Mixture Description: For low level Chloride
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Formula: C20H14O4 in Methanol Formula Weight: 318.33
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Ricca Methyl Purple Indicator Solution
Ricca ChemicalThe Ricca Chemical methyl purple indicator solution with a composition of 99.90% water, 0.07% methyl red, sodium salt and 0.03% proprietary, is suitable for use in alkalinity titrations. It can be stored at a temperature of 15 to 30 degree C.
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Formula: NH4Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9
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Collodion, U.S.P.
Avantor - Macron Fine Chemicals™IMO 3:1993 HTS Number 3912200000 Specific Gravity 1L = 0.77 Kg Flash Point -32.00°C Management of Change R
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Phosphate Buffer with Magnesium Chloride
Edge BiologicalsPhosphate Buffer with Magnesium Chloride (Phos-WW) is used in many procedures for the preparation of dilution blanks for use in the examination of waters and wastewater.
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Phosphate, 1000 ppm PO4 (326 ppm P)
Ricca ChemicalFormula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0
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Ricca 10 Normal Sodium Hydroxide
Ricca ChemicalSodium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP). from NF/USP material
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Letheen Broth
Edge BiologicalsLetheen Broth is used as a culture medium in the determination of phenol coefficients of disinfectant products containing cationic surface-active materials.
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Ricca 15% (w/v) Potassium Carbonate
Ricca ChemicalThe Ricca Chemical potassium carbonate with a composition of 86.73% water and 13.27% potassium carbonate, is suitable for use in glass, soap and pharmaceutical industries. It can be stored at a temperature of 15 to 30 degree C.
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Platinizing Solution, ASTM 125ml
Ricca ChemicalFormula: Mixture Description: Chloroplatinic Acid and Lead Acetate in Water