Water Quality Testing Kits
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 500 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 500 mg/L in i-Octane (5x1.5 ml)
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 1000 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 1000 mg/L in i-Octane (5x1.5 ml)
Cole-Parmer Blue Dye Tablets, 200 Tablets
Dyes diffuse rapidly in water, producing a vivid, easy-to-see color. Excellent for identifying diffusion and dispersion patterns, rates of flow, discharge locations, seepage areas, sea marking, and more. Use blue dye to brighten murky ponds and other landscaped waters. Minimum detectable concentration of all dyes in clear water is 1 ppm. Available in tablets, liquid, or powder. Quick dissolving tablets are easy to handling with less mess than other forms. They are perfect for applications such as storm lines, cooling and plumbing systems, and sewer lines. Choose liquid for applications such as metered input, flow/dilution/disperation rate assessment, septic inspections, or fluoremetric dye tests. Powder is well-suited for large applications where liquid is undesirable such a cooling towers, lakes, rivers, and ponds, or power plant piping.
Taylor Chemical HARDNESS IND PWD 1/4LB
This item has a minimum qty of 4 per supplier requirements.
Hardness Indicator Powder, Family: Organic dye or sucrose mixture, Specific Gravity: 1.6, Irritant, Appearance: Purple crystals, Sucrose CAS No.: 57-50-1 > 90%, Eriochrome black T CAS No.: 1787-61-7 <1%, 0.25 lb., Volatile by volume: 1%
Petroleum Analyzer Corporation Sample box NS calibration, Full range (set 24x1.5ml)
Sample box NS calibration, Full range (set 24x1.5ml)
NEWPORT CORPORATION NALCO 460-PCCL104 Coolant, premixed liquid corrosion inhibitor, nitrite-free, 1 gallon
NALCO 460-PCCL104 Coolant, premixed liquid corrosion inhibitor, nitrite-free, 1 gallon
IDEXX REFERENCE LABORATORIES COLISURE TEST 100-TEST PACK
This supplier will only sell to Pharmaceutical and Manufacturing companies. They will not ship to Universities or Hospitals.
HANNA INSTRUMENTS INC Free Chlorine Checker Reagents (25 Tests)
Get your replacement reagents for your HI701 Free Chlorine Checker HC today. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.Pre-made reagents for ease of use.Prepared with high purity chemicals.Marked with expiration date and lot number for traceability
LAB ALLEY Peracetic Acid 5% Solution
Peracetic acid 5% is a versatile anti-microbial sanitizer used to keep any surface free from contamination. The anti-microbial disinfectant is powerful enough to kill most known bacteria fungus and viruses. It is also widely used in dairies breweries beverage and food processing to prevent infections thanks to its insignificant toxic effects. Peracetic acid is created by mixing acetic acid and hydrogen peroxide in a watery solution. The colorless liquid comes in various commercial formulations and peracetic acid 5% is one the most used. It has been used in cleaning fungi off fruits and vegetables since the 1950s. The US Environmental Protection Agency included it in the list of antimicrobials for indoor use in 1985.
Aqua Solutions Chloride Standard 10,000 ppm Cl 1 ml = 10 mg Cl, NIST Traceable (500ML)
Chloride Standard 10,000 ppm Cl 1 ml = 10 mg Cl, NIST Traceable (500ML)
Hach Company Potassium Persulfate Powder Pillows, pk/100
For determination of total phosphate by acid persulfate digestion. Hach method 8190. Pack of 100 powder pillows.