• 0
Shop Products $

Acetic Acid, 20L. 20% (v/v) Aqueous Solution (1 + 4), Cubitainer. 20L

Acetic Acid Reagent, 500mL. (300 g/L), Poly Bottle. 500mL

Brucine-Sulfanilic Acid Solution, 1L. for Nitrate Analysis. APHA, and EPA Certified for Nitrate Nitrogen. Amber Glass Container. 1L

Brucine-Sulfanilic Acid Solution, 120mL. for Nitrate Analysis. APHA, and EPA Certified for Nitrate Nitrogen. Amber Glass Container. 120mL

Acetic Acid, 500mL. 0.0100 Normal (N/100). Poly Bottle. 500mL

Acetic Acid, 4L. 0.0100 Normal (N/100). Poly Bottle. 4L

Acetic Acid, 1L. 0.0100 Normal (N/100). Poly Bottle. 1L

Acetic Acid, 500mL. 0.100 Normal (N/10). Meets EP specifications. Poly Bottle. 500mL

Acetic Acid, 4L. 0.100 Normal (N/10). Meets EP specifications. Poly Bottle. 4L

Acetic Acid, 1L. 0.100 Normal (N/10). Meets EP specifications. Poly Bottle. 1L

Acetic Acid, 20L. 0.100 Normal (N/10). Meets EP specifications. Cubitainer, 20L

Acetic Acid, 500mL. 0.200 Normal (N/5). Poly Bottle. 500mL

Acetic Acid, 4L. 0.200 Normal (N/5). Poly Bottle. 4L

Acetic Acid, 1L. 0.200 Normal (N/5). Poly Bottle. 1L

Acetic Acid, 20L. 0.200 Normal (N/5). Cubitainer, 20L

Buffer Solution,1L. ASTM Formulation for Water Hardness. Poly Bottle. 32oz. (1L),

Acetic Acid, 4L. 1.00 Normal. Meets ACS and TAPPI Specifications. Poly Bottle. 4L

Acetic Acid, 1L. 1.00 Normal. Meets ACS and TAPPI Specifications. Poly Bottle. 1L

Acetic Acid, 20L. 1.00 Normal. Meets ACS and TAPPI Specifications. Cubitainer. 20L

Acetic Acid, USP Grade, 500mL. 2.00 Normal. Poly Bottle. 500mL

Acetic Acid, USP Grade, 4L. 2.00 Normal. Poly Bottle. 4L

Acetic Acid, USP Grade, 1L. 2.00 Normal. Poly Bottle. 1L

Acetic Acid, 4L. 6.00 Normal, Poly Bottle. 4L

Acetic Acid, 1L. 6.00 Normal, Poly Bottle. 1L

Acetic Acid-Ammonium Acetate Buffer, 1L. Test Solution. Poly Bottle. 1L

Acetic Acid-Ammonium Acetate Buffer, 500mL. Test Solution. Poly Bottle. 500mL

Calcium Chloride, 4L. Calcium dichloride. CAS RN 10043-52-4. Solution, 2.75% (w/v) in water. APHA, for BOD (biological oxygen demand). Plastic container. 4L

Calcium Chloride Standard, 1L. 1mL = 1 mg CaCO3 (0.4 mg Ca), 1000 ppm CaCO3 (400 ppm Ca), 0.0100 M Ca2+, 0.0200 N Ca2+. Meets ASTM, APHA, and EPA requirements. Poly Bottle. 1L

Calcium Standard, 500ml. Stock Solution (1000 ppm Ca). Poly Bottle. 500mL

Calcium Standard, 120ml. Stock Solution (1000 ppm Ca). Poly Bottle. 120mL

Calcium Sulfate Solution R, 500mL. Saturated Aqueous Solution. Poly Bottle. 500mL

Calcium Sulfate Solution R, 120mL. Saturated Aqueous Solution. Poly Bottle. 120mL

Calcium Sulfate Test Solution, 120mL. Saturated Aqueous Solution. Poly Bottle. 120mL

Organic Carbon Standard, 500mL. 1 mL = 1 mg C, 1000 ppm C. Meets APHA, ASTM, EPA, and EPA(SW-846) requirements. Amber Glass Bottle. 500mL

Carmine Reagent, 500mL. Meets APHA requirements for Boron determination. Amber, safety coated glass. 500mL

Carmine Reagent, 1L. Meets APHA requirements for Boron determination. Amber, safety coated glass. 1L

Carmine Reagent, 120mL. Meets APHA requirements for Boron determination. Amber glass. 120mL

Ceric Sulfate, 500mL. 0.100 (+/-0.0001) Normal (N/10) in 2.0 N Sulfuric Acid. (Ferroin indicator, Group No.3140 can be used with this titrant). Poly Bottle. Subject to postal/shipping restrictions. 500mL.

Cesium Chloride, 500mL. 1.27 mg/mL in 0.1 Normal (Molar) Hydrochloric Acid. Poly Bottle. 500mL

Chloride Standard, 4L. 1 mL = 0.5 mg Cl-, 500 ppm Cl- (0.0141 Normal) Solution. APHA, for chloride. Poly bottle. 4L

Chloride Standard, 4L. 0.100 Normal (N/10), 100 mEq/L NaCl. Meets APHA and EPA(SE-846) requirements. Poly bottle. 4L

Chloride Standard, 1L. 0.100 (+/-0.0001) Normal (N/10). 100 mEq NaCI per liter. Poly bottle. 1L

Chromate Standard, 500mL. 1 mL = 1 mg CrO42-, 1000 ppm CrO42-. Poly bottle. 500mL

Chromate Standard, 120mL. 1 mL = 1 mg CrO42-, 1000 ppm CrO42-. Poly bottle. 120mL

Hexavalent Chromium Standard, 500mL. 100 mg/L Cr6+ (100 ppm Cr6+). Poly bottle. 500mL

Hexavalent Chromium Standard, 120mL. 100 mg/L Cr6+ (100 ppm Cr6+). Poly bottle. 120mL

Combination pH / Conductivity Standard, 500mL. pH 4.01 and 4.49 mS/cm at 25-C. Amber glass bottle. 500mL

Conductivity Standard, 1L. 750 uS/cm (750 umho/cm) at 20-C. Poly bottle. 1L

Conductivity Standard, 20mL. 10 uS/cm (10 umho/cm) at 25-C , 4.7ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Poly bottle. 20mL x 100pk

Conductivity/TDS Standard, 500mL. 50 uS/cm (50 umho/cm) at 25-C, 23.6 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 1L. 50 uS/cm (50 umho/cm) at 25-C, 23.6 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 4L. 70 uS/cm (70 umho/cm) at 25-C, 33.0 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 70 uS/cm (70 umho/cm) at 25-C, 33.0 ppm as NaCl. Poly bottle. 1L

Conductivity Standard, 20mL. 10 uS/cm (10 umho/cm) at 25-C , 4.7ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Poly bottle. 20mL x 20pk

Conductivity/TDS Standard, 4L. 150 uS/cm (150 umho/cm) at 25-C, 71 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 150 uS/cm (150 umho/cm) at 25-C, 71 ppm as NaCl. Poly bottle. 1L

Conductivity Standard, 500mL. 1.413 mS/cm (1413 umho/cm) at 25-C. Poly bottle. 500mL

Conductivity Standard, 20ml. 1.413 mS/cm (1413 umho/cm) at 25-C. 20mL x 20pk

Conductivity Standard, 1L. 1.413 mS/cm (1413 umho/cm) at 25-C. Poly bottle. 1L

Conductivity Standard, 250 µS/cm (250 µmho/cm) at 25 °C, Ricca Chemical Company - R2236600-1A, 1 L

Conductivity/TDS Standard, 20mL. 100 uS/cm (100 umho/cm) at 25-C. 47.2ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x100pk

Conductivity/TDS Standard, 20mL. 100 uS/cm (100 umho/cm) at 25-C. 47.2ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x 20pk

Conductivity/TDS Standard, 500mL. 445 uS/cm (445 umho/cm) at 25-C, 213 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 445 uS/cm (445 umho/cm) at 25-C, 213 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standards, NaCl Solutions at 25 °C, 20 - 1000 µS/cm, Ricca Chemical Company - R2240450-1A, 1 L

Conductivity/TDS Standard, 500mL. 700 uS/cm (700 umho/cm) at 25-C, 342 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 700 uS/cm (700 umho/cm) at 25-C, 342 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 700 uS/cm (700 umho/cm) at 25-C, 342 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 20mL. 1 mS/cm (1000 umho/cm) at 25-C. 495ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x 100pk

Conductivity/TDS Standard, 20mL. 1 mS/cm (1000 umho/cm) at 25-C. 495ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x 20pk

Conductivity/TDS Standard, 500mL. 2.06 mS/cm (2060 umho/cm) at 25-C, 1030 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 2.06 mS/cm (2060 umho/cm) at 25-C, 1030 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 2.06 mS/cm (2060 umho/cm) at 25-C, 1030 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 4L. 3.9 mS/cm (3900 umho/cm) at 25-C, 2012 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 3.9 mS/cm (3900 umho/cm) at 25-C, 2012 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 500mL. 3 mS/cm (3000 umho/cm) at 25-C, 1534 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 3 mS/cm (3000 umho/cm) at 25-C, 1534 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 3 mS/cm (3000 umho/cm) at 25-C, 1534 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 20L. 5 mS/cm (5000 umho/cm) at 25-C. 2620ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Cubitainer. 20L

Conductivity/TDS Standard, 500mL. 7 mS/cm (7000 umho/cm) at 25-C, 3718 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 7 mS/cm (7000 umho/cm) at 25-C, 3718 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 7 mS/cm (7000 umho/cm) at 25-C, 3718 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 20mL. 10 mS/cm (10,000 umho/cm) at 25-C. 5400ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x 100pk

Conductivity/TDS Standard, 500mL. 16.63 mS/cm (16,630 umho/cm) at 25-C, 9100 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 16.63 mS/cm (16,630 umho/cm) at 25-C, 9100 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 20mL. 10 mS/cm (10,000 umho/cm) at 25-C. 5400ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. 20mL x 20pk

Conductivity/TDS Standard, 1L. 10 mS/cm (10,000 umho/cm) at 25-C. 5400ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Poly bottle. 1L

Conductivity Standard, 1L. 25 mS/cm (25,000 umho/cm) at 25-C. Poly bottle. 1L

Conductivity/TDS Standards, NaCl Solutions at 25 °C, 2 - 70 mS/cm, Ricca Chemical Company - R2247300-500A, 500 ml

Conductivity/TDS Standard, 4L. 30.1 mS/cm (30,100 umho/cm) at 25-C, 17,200 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 30.1 mS/cm (30,100 umho/cm) at 25-C, 17,200 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 500mL. 70 mS/cm (70,000 umho/cm) at 25-C, 44,000 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 70 mS/cm (70,000 umho/cm) at 25-C, 44,000 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 70 mS/cm (70,000 umho/cm) at 25-C, 44,000 ppm as NaCl. Poly bottle. 1L

Conductivity/TDS Standard, 500mL. 100 mS/cm (100,000 umho/cm) at 25-C, 65,750 ppm as NaCl. Poly bottle. 500mL

Conductivity/TDS Standard, 4L. 100 mS/cm (100,000 umho/cm) at 25-C, 65,750 ppm as NaCl. Poly bottle. 4L

Conductivity/TDS Standard, 1L. 100 mS/cm (100,000 umho/cm) at 25-C, 65,750 ppm as NaCl. Poly bottle. 1L

Congo Red Indicator, 500mL. 0.1% (w/v) Aqueous Solution. Poly bottle. 500mL

Congo Red Test Solution, 500mL. Certified USP reagent. Poly bottle. 500mL

Congo Red Test Solution, 120mL. Certified USP reagent. Poly bottle. 120mL

Category