"Ricca Chemical"
EP Reference Solutions, Yellow, Ricca Chemical Company
Supplier: Ricca Chemical
EP Reference Solution, EP Reference Solution Y₇, Glass bottle, amber
Expand 5 Items
Acetic acid glacial ACS
Supplier: Ricca Chemical
Acide acétique glacial ACS
Expand 6 Items
Water ACS, Reagent Grade ASTM Type II
Supplier: Ricca Chemical
Packaged in plastic. Not suitable for applications requiring extremely low levels of organics. This product is manufactured by a continuous process that has been validated to produce high purity Water meeting, as a minimum, the specifications below at the time of packaging. Although this water is not distilled, it has a chemical purity equal to or better than double distilled water.
Expand 6 Items
2-Propanol 70% (v/v)
Supplier: Ricca Chemical
2-Propanol (≥ 50%) 70% (v/v) analytical reagent
Expand 5 Items
Orthoboric acid 4% (w/v) aqueous solution with bromocresol green/ methyl red indicator for Kjeldahl nitrogen analysis
Supplier: Ricca Chemical
With bromocresol green-methyl red indicator.
Expand 4 Items
Color Standard, USP / EP Yellow Primary Solution, Ferric Chloride Solution, Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 45.0 mg FeCl₃.6H₂O
Expand 3 Items
Potassium chloride saturated ∼4 M
Supplier: Ricca Chemical
Saturated Aqueous (4 Molar). For Refilling Calomel Reference Electrodes and Use as Ionic Strength Adjuster for Calcium Ion Selective Electrode. Container: Plastic.
Expand 3 Items
Sodium hydroxyde 0.3125 Normal, Tightrant™ suitable for USDA acidity testing in citrus products Tested in an ISO 17025 Accredited Facility
Supplier: Ricca Chemical
Sodium hydroxyde 0.3125 Normal, Tightrant™ suitable for USDA acidity testing in citrus products Tested in an ISO 17025 Accredited Facility
Expand 4 Items
Sodium hydroxide 0.0100 N (N/100)
Supplier: Ricca Chemical
Sodium hydroxide ( 0.13 mol/l; 0.13 N) in aqueous solution 0.0100 N (N/100) analytical reagent
Expand 5 Items
Calcium Chloride Standard, 1 ml = 1 mg CaCO₃ (0.4 mg Ca), 1000 ppm CaCO₃v (400 ppm Ca), 0.0100 M Ca2+, 0.0200 N Ca2+, Ricca Chemical Company
Supplier: Ricca Chemical
APHA and ASTM
Expand 1 Items
Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA, for Fluoride Analysis using Ion Selective Electrodes, Ricca Chemical Company
Supplier: Ricca Chemical
Clear, colorless liquid
Expand 4 Items
Sodium hydroxyde 0.0200 Normal (N/50) (1 ml = 1 mg CaCO₃), Tightrant™ analytical reagent Tested in an ISO 17025 Accredited Facility
Supplier: Ricca Chemical
APHA for acidity.
Expand 4 Items
#: CA21905-026
Supplier: Kimberly-Clark