Caplugs | VWR

VeriSpec® Certified Reference Material, KCl Conductivity Standards

Description: 41406887

Catalog Number: RCRV588700500A

Supplier: Ricca Chemical

Sale

Clearance

Potassium Acid Phthalate Standard, 1 ml = 1 mg Chemical Oxygen Demand (COD), 1000 ppm COD, Ricca Chemical Company

Description: Standard

Catalog Number: RC586816

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Water ACS, Reagent Grade analytical reagent ASTM Type I, ASTM Type II Packaged in glass containers

Description: Packaged in glass 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.
This product also meets ASTM Type III and Type IV specifications.

Catalog Number: RC91511

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Aluminium chloride

Description: Aluminium chloride

Catalog Number: RC5704

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Sodium hydroxide 0.500 N (N/2) in aqueous solution analytical reagent

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

Catalog Number: RC740025

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Hydrochloric acid 12.0 N

Description: 2992793

Catalog Number: RCR37800002.5D

Supplier: Ricca Chemical

Certificates Sale

Clearance

Sulfate Standard, 1 ml = 1 mg SO₄²⁻, 1000 ppm SO₄²⁻, Ricca Chemical Company

Description: 1000ppm SO4.

Catalog Number: RC8112-16

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Conductivity Standard, 1.413 mS/cm (1413 µmho/cm) at 25 °C, Ricca Chemical Company

Description: 1.413 mS/cm (1413 umho/cm) at 25°C. Poly bottle. 500mL

Catalog Number: RC2236.52-32

Supplier: Ricca Chemical

SDS Certificates Sale

Clearance

Water, Reagent Grade analytical reagent, distilled

Description: 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.

Catalog Number: RCR9180000-55E

Supplier: Ricca Chemical

Certificates Sale