1781 Results for: "Ricca Chemical"

Supplier: Ricca Chemical

Calibration standards are individually calibrated and certified directly traceable to National Institute of Standards and Technology Electrolytic Conductivity Standard Reference Materials.

Supplier: Ricca Chemical

Standardized at 25 °C against chemicals whose certification is traceable to NIST.

Supplier: Ricca Chemical

Colorless buffers for pH calibration.

Supplier: Ricca Chemical

1% (w/v) Aqueous. Container: Glass.

Supplier: Ricca Chemical

Isotonic saline, sub-micron filtered, low particle count, nonsterile.

Supplier: Ricca Chemical

Supplier: Ricca Chemical

This precision line of pH Buffers offers tolerances of ±0.005 pH unit or better.

Supplier: Ricca Chemical

1000ppm as NH3, 822ppm nitrogen.

Supplier: Ricca Chemical

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. This water also meets ASTM Type III and Type IV specifications.

Supplier: Ricca Chemical

Hydrochloric Acid, 10 g/L HCl, Cas number: 7647-01-0, 7732-18-5, Molecular Formula: HCl, H2O, Molecular weight: 36.46g/mol, 18.01g/mol, Appearance/Form: Colorless liquid, Size: 1L Poly natural

Supplier: Ricca Chemical

50 mS/cm (50,000 umho/cm) at 25°C, 30,300 ppm as NaCl. Poly bottle. 500mL

Supplier: Ricca Chemical

Suitable for ultraviolet spectrophotometry and liquid chromatography.

Supplier: Ricca Chemical

Caustic soda. CAS RN 1310-73-2. Formula Weight: 40.00. Solution, 10.00N. Packaged in a plastic container. Subject to postal/shipping restrictions. 1L.

Supplier: Ricca Chemical

Standardized at 25 °C against chemicals whose certification is traceable to NIST.

Supplier: Ricca Chemical

Reference standard, pH 10.00 +-0.01 at 25[degree]C. Meets USP requirements. Color coded blue. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Poly Bottle. 4L

Supplier: Ricca Chemical

USP Colorimetric Solution. (1 mL = 62.4 mg CuSO4*5H2O). Container: Glass.

Supplier: Ricca Chemical

Supplier: Ricca Chemical

The high purity Water feedstock for this product is manufactured by a continuous process that has been validated to produce high purity Water meeting, as a minimum, ACS Reagent Grade, ASTM Type I, and ASTM Type II specifications. This high purity Water is then further purified by an added distillation step and filled into specially cleaned containers. This product has a low microbial count but is not guaranteed to be sterile. The conductivity specification for this product is equivalent to a minimum resistivity of 0.67 megohm-cm.

Supplier: Ricca Chemical

1mL=1mg chloride.

Supplier: Ricca Chemical

Potassium phthalate in water.

Supplier: Ricca Chemical

Supplier: Ricca Chemical

This product is manufactured by a continuous process that has been validated under cGMP to produce high purity Water meeting, as a minimum, the specifications below at time of packaging.
This product has a low microbial count, but is not filled in a sterile area or into sterilized containers. Therefore, this water is not sterile and should not be used for injection or parenteral solution preparation.

Supplier: Ricca Chemical

Standardized at 25°C against chemicals whose certification is traceable to NIST.

Supplier: Ricca Chemical

APHA for phosphorus

Supplier: Ricca Chemical

APHA, for BOD.

Supplier: Ricca Chemical

EP Reference Solution B9, Brown Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12

Supplier: Ricca Chemical

APHA, for BOD (biological oxygen demand).

Supplier: Ricca Chemical

Supplier: Ricca Chemical

Indicator. Translucent liquid. For general iodometric titrations.

Supplier: Ricca Chemical

APHA, for alkalinity. Standardized at 25°C against chemicals whose certification is traceable to NIST.