Supplier: Thermo Scientific Chemicals

Common Applications: as Common Applications: as stabilizer in chlorinated organics, and Common Applications: as a catalyst for condensation reactions
Soluble in water and most organic solvents

Supplier: CHEMetrics

C-2702 Low Range Chlorine Dioxide Comparator is a component of K-2705 Chlorine Dioxide CHEMets Visual Test Kit and is designed to be compared against the color formed in R-2705 Chlorine Dioxide CHEMets Refill. The comparator's range is applicable for many disinfection and drinking water applications. Color standards are pink in color and cover a range of 0 to 2.0 ppm chlorine dixoide (ClO₂).

Supplier: CHEMetrics

C-2511 Low Range Chlorine Comparator is a component of K-2511 Chlorine (free and total) ULR CHEMets Visual Test Kit and is designed to be compared against the color formed in R-2511 Chlorine ULR CHEMets Refill. The comparator's range is applicable for many disinfection and drinking water applications. Color standards are pink in color and cover a range of 0 to 0.20 ppm chlorine (Cl₂).

Supplier: NASCO SAMPLING LLC

EPA approved for more sustainable, efficient microbiological water sampling container. A cost effective, low environmental impact alternative to rigid material containers.

Supplier: CHEMetrics

C-2710 High Range Chlorine Dioxide Comparator is a component of K-2705 Chlorine Dioxide CHEMets Visual Test Kit and is designed to be compared against the color formed in R-7404 Chlorine Dioxide CHEMets Refill. The comparator's range is applicable for many disinfection and drinking water applications. Color standards are pink in color and cover a range of 0 to 10.0 ppm chlorine dixoide (ClO₂).

Supplier: Ricca Chemical

APHA for chlorine.

Supplier: Spectrum Chemical Mfg. Corp.

Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent is made from passing chlorine gas through cold and dilute sodium hydroxide solution. The primary use of Sodium Hypochlorite in labs and manufacturing is in surface purification, textile bleaching, odor removal in water treatment facilities, and to detoxify cyanide baths in the metal processing industry

Supplier: Cytiva

Carbon cap capsule filters are filled with activated carbon and include a pleated glass fiber filter. They are suitable for adsorption of organic vapors from air, and for removing color, organics, and chlorine from water.

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Supplier: Trajan Scientific and Medical

The SGE BP624 GC capillary column provides a great polar option for GC analyzes. Recommended for: EPA method 624, USP G43 methods, SW-846 and 8240/8260 methods, drinking water volatiles, chlorinated hydrocarbons, solvents.

Supplier: MP Biomedicals

Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI], available in white crystalline powder form. It is a mild reducing agent and can be easily oxidized to Iodine by powerful oxidizing agent like chlorine. With elemental iodine it forms I3 (tri iodide), the salts of tri iodide are highly water soluble.
Readily soluble in water.

Supplier: Lovibond

The MD 100 colorimeter is a single parameter colorimeter for water quality analysis. This line of rugged, waterproof instruments is lightweight and ideal for field testing or for use in the laboratory. This instrument is pre-programmed with three testing ranges for testing Free, Total and Combined Chlorine. All testing ranges use the DPD method and utilize tablet or liquid reagents, depending on the range selected.

Supplier: CHEMetrics

C-6802 Monochloramine Comparator is a component of K-6802 Monochloramine CHEMets Visual Test Kit and is designed to be compared against the color formed in R-1402 Monochloramine CHEMets Refill. The comparator's range is applicable to many wastewater and drinking water disinfection applications. Color standards are yellow to green in color and cover a range of 0 to 20 mg/L monochloramine (as chlorine) (NH₂Cl-Cl₂ ).

Supplier: MP Biomedicals

Cesium chloride, an inorganic compound, is an important source of cesium ions in a variety of applications. Its crystal structure forms a major structural type where each cesium ion is coordinated by 8 chlorine ions. Cesium chloride occurs naturally in mineral waters and as an impurity in carnallite (up to 0.002%), sylvite and kainite. Less than 20 tonnes of CsCl is produced annually worldwide, mostly from a cesium-bearing mineral pollucite.

Supplier: Spectrum Chemical Mfg. Corp.

Potassium Ferricyanide, Crystal, Reagent, ACS is a chemical compound and a bright red salt. It is soluble in water and appears as a yellow-green fluorescence. Potassium ferricyanide is created by passing chlorine through a solution of potassium ferrocyanide. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

Supplier: MP Biomedicals

Lecithin is the major membrane phospholipid in eukaryotic cells. In addition to being the major structural component of cellular membranes, it serves as a reservoir for several lipid messengers. It is the source of the bioactive lipids lysophosphatidylcholine, phosphatidic acid, diacylglycerol, lysophosphatidylcholine, plateletactivating factor, and arachidonic acid.
Leithin is used for preparation of vesicle, suspensions commonly called liposomes or as monolayers.
A major structural phospholipid in brain, comprising approx. 15% of total lipid; primarily localized to gray matter.
Soluble in fat, paraffin, ether, ethanol, chlorinated hydrocarbons. Dispersible in water.

Supplier: MilliporeSigma

The Reflectoquant® Ammonium test includes test strips and all necessary additional reagents and is suitable for determination potentially harmful pollution in surface and ground water, which are caused by ammonium compounds. Depending on the pH level ammonia is formed, which is a potent toxin for fish. In agriculture the Reflectoquant® test strips can be used to measure the ammonium nitrogen content of various types of manure and compost after sample preparation. Ammonium ions react with a chlorinating agent to form monochloramine. This in turn reacts with a phenol compound to form a blue indophenol derivative that is determined reflectometrically on the RQflex®. For pre-testing a sample in an economic and quick way to estimate the ammonium concentration and a possible dilution factor prior to using this quantitative method we recommend our semi-quantitative MQuant® test strips for ammonium. Further quantitative determination methods can be found with our Spectroquant® tests.

Supplier: General Separation Technologies, Inc.

Typical application: Alcohols II and III, Amines (low MW), Amines/ Alcohols/ Chlorides, Aromatics analysis: ASTM D16 analytes, Aromatics II, Blood alcohol, Bourbon, Branched alcohols, BTEX, Chlorinated Isooctane, Citronella java oil, Esters III, Ethylene oxide, FAME Standard I, FAMEs (Coca Butter), Fast styrene analysis, Flavor volatiles, Formaldehyde Underivatized, Fragrance allergens, Fragrance Reference Standard II, Free Fatty Acids, Free Organic Acids/C4-C5 Isomers, Impurities in Ethylbenzene, Impurities in mixed xylenes, Impurities in p-Xylene-ASTM D3798, Impurities in styrene, Industrial Solvent, Lavender Oil Spiked with Camphor, Monomers in latex paint by headspace, Mushroom aroma (Synthetic), Nitrosamines, Nutmeg oil, Organic acids, Phenols III, Polyunsaturated fatty acid methyl esters, Rapeseed oil, Rapid analysis of water in organic solvents, Solvents I, II, Spearmint oil, Strawberry syrup, Sulphur and Selenium in Garlic by Headspace, Tramanian lavander oil, Volatile organics, Volatile sulfurs.

Supplier: General Separation Technologies, Inc.

Typical Application: Acidic/neutral drugs, alkaloids, amines and nitriles, amphetamine and methamphetamine, antiepileptic, basic drugs, chlorinated pesticides, EPA method 508, CLP standard, semivolatile organics, diesel fuel, drug of abuse, endocrine disruptors: alkyl phenols, endocrine disruptors: phthalate, EPA 608.1, EPA air analysis method TO-15, EPA method 525.2, EPA method 551.1, EPA method 610, EPA method 8061 (phthalate ester), EPA method 8270, EPA-625 phenols, flavor mixture, food packaging volatiles, formaldehyde, 50ppb, fragrance allergens, gasoline, halogenated compounds, local anesthetics, nitrogen/phosphorus containing pesticides, EPA 507, organochlorine pesticides, organochlorine pesticides II EPA method 8081A, organohalide pesticides in water, EPA 505, organophosphorous pesticides I EPA 8141A, phenols, I and II, polybrominated diphenyl esters (PBDE), polyethyleneamines, polynuclear aromatic hydrocarbons (PAHs), semivolatile compounds, semivolatile organics, substituted anilines, sulfur in air, trace active amines, 10 ng on-column, tricyclic antipsychotics, urine drug screen, US EOA method 8270D mix.

Supplier: MP Biomedicals

Chloroform is a common laboratory reagent favored for use as a solvent due to the compounds relative unreactivity and miscibility with most organic compounds. Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have a narcotic effect.
Chloroform is use as a solvent for fats, oils, rubber, alkaloids, waxes, gutta-percha, resins; as cleansing agent; in fire extinguishers to lower the freezing temperature of carbon tetrachloride. Procedures have been described for the use of chloroform in lambda plaques storage, lambda cDNA storage, the removal of mineral oil from PCR reaction samples, oligonucleotide purification, a hydroxyl radical footprinting protocol, a transcriptional run-on assay protocol, and an overlay assay for beta-galactosidase activity. It has also been used with phenol in such procedures as DNA recovery from polyacrylamide gels, ethidium bromide removal from DNA preparations, lysis protocols for plasmid DNA isolation, RNase removal, and purification of yeast DNA. A protocol describes the use of chloroform in a high-performance thin-layer chromatography protocol for sphingomyelin analysis. Chloroform can also be used in chloroform/methanol mixtures for the isolation of cardiolipids from Geobacillus stearothermophilus and their subsequent MS analysis. The isolation of the bacteriocin amylovorin L471 from Lactobacillus amylovorus DCE 471 in culture broth has been reported, using chloroform/methanol extraction and precipitation in the procedure. Chloroform/2-butanol mixtures can be used for the extraction of steroid sulfates for analysis by nanoelectrospray ionization mass spectrometry.
Physical Appearance: Liquid
Vapor Density: 4.36 (air = 1) (Lit.)
Vapor Pressure: 211 hPa at 20 °C(Lit.)
Refractive Index: n20/D 1.445(Lit.)
Solubility: Soluble in water (1 mL/200 mL water); miscible with ethanol, benzene, ether, petroleum ether, carbon tetrachloride, carbon disulfide, oils.

Supplier: LaMotte

Chlorine test kit measures free, total and combined chlorine using chlorine DPD tablets and the Octa-slide 2 comparator.

Supplier: LaMotte

These Dual Range Chlorine Test Kit tests for high and low ranges of chlorine using the Octa-Slide 2 Comparator.

Supplier: LaMotte

Chlorine pH test kit is used for testing for free available chlorine, monochloramine, dichloramine, total residual chlorine, and pH using DPD tablets, phenol red tables and the octa-slide 2 comparator.

Supplier: LaMotte

The LaMotte ColorQ meter is a simple way to test low and high concentrations of chlorine.

Supplier: Macherey-Nagel

Quantofix Chlorine Sensitive test strips for the semi-quantitative determination of total chlorine.

Supplier: HF Scientific

The Micro Check Test Strips are an quick, inexpensive and safe alternative for reagent chlorine testing.

Supplier: Ricca Chemical

Suitable for use in APHA 4500-Cl G and EPA Method 330.5 for Residual Chlorine Analysis

Supplier: LaMotte

The Lamotte Chlorine Colorimeter Kit, ideal for both field and lab use, covers the entire critical chlorine range of 0-4 ppm with an MDL of 0.03 ppm.

Supplier: Ricca Chemical

Suitable for use in the following compendial methods: -APHA 4500-ClO2 C, Reagent 3 -APHA 4500-Cl D, Reagent 3b -APHA 4500-ClO2 E, Reagent 3c

Supplier: Lovibond

For determination of free and total chlorine by the DPD method