442 Results for: "Rubidio+carbonato"

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Test kits, photometric, Carbonate/carbon dioxide, LCK cuvette tests

Supplier: Hach

Ready for use, photometric evaluation system and environmentally friendly.

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Celite® 545, filter aid, treated with sodium carbonate, flux calcined

Supplier: Thermo Fisher Scientific

Celite® 545, filter aid, treated with sodium carbonate, flux calcined

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Dimethyl carbonate ≥99%

Supplier: Spectrum Chemical

Dimethyl Carbonate is an organic compound that is a colorless and flammable liquid that is classified as a carbonate ester. It is considered to be a green methylating reagent and classified as a solvent that is exempt from classification as a volatile organic compound. It has also been considered as an alternative fuel oxygenate additive.

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Ammonium hydrogen carbonate, white powder

Supplier: MP Biomedicals

Ammonium bicarbonate is used in the manufacture of porous plastics, ceramics, dyes, and pigments, fire extinguishers. It has been used in the preparation and isolation of neoglycoprotein conjugates.

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Test strips for carbonate hardness, MQuant®, Supelco®

Supplier: Merck

MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimeters of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically-degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.

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Celite® 545, filter aid ≥99% ≤125.30 μm (71% (acc. Cilas)), treated with sodium carbonate, flux calcined, Fluka™

Supplier: Honeywell Chemicals

Celite® 545, filter aid ≥99% ≤125.30 μm (71% (acc. Cilas)), treated with sodium carbonate, flux calcined, Fluka™

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Buffer powder pillows

Supplier: Hach

The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

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Carbonate Borax Free Buffer Solution

Supplier: REAGECON

This range of Reagecon pH Buffers are sodium tetraborate (Borax) free. They are not subject to classification by EU regulatory authorities as toxic to reproduction under CLP category 1B. Similar in approach to the existing range of Reagecon Mercury Free Buffers, these Buffer Solutions have been developed to enhance user choice and allay safety concerns, without any impact on fitness for purpose or product performance.

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Anion exchange HPLC columns, PRP-X100

Supplier: HAMILTON BONADUZ

This anion column line is designed to meet the special requirements of anion analysis. These four columns cover all aspects of standard anion analysis, separation of all 8 common anions in one run. The unique design of the highly cross-linked porous-packing material, and the strong covalent bonded surface chemistry, ensure excellent durability and high separation efficiency. These columns are designed to be used with carbonate-bicarbonate buffer in any concentration or with hydroxide gradient, and many other mobile phases.

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Potassium carbonate, anhydrous ≥99%, granular FCC

Supplier: Spectrum Chemical

Potassium Carbonate, Anhydrous, Granular, FCC is used as a meat tenderizer, a source of dietary potassium and a buffering agent in wine production. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.