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108 results for "Dioxide Powder"

108 Resultat för: "Dioxide Powder"

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Fenolrött, pulver ACS pH-indikator

Fenolrött, pulver ACS pH-indikator

Supplier: VWR Chemicals

Bright red powder

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Mangandioxid ≥89.0%, pulver, Supelco®

Supplier: Merck

Mangandioxid ≥89.0%, pulver, Supelco®

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Bromkresolgrönt, pulver pH-indikator

Bromkresolgrönt, pulver pH-indikator

Supplier: VWR Chemicals

Bromkresolgrönt, pulver pH-indikator

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Fenolrött natriumsalt, pulver, BAKER ANALYZED® ACS, J.T.Baker®

Fenolrött natriumsalt, pulver, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Powder. Lot analysis on label.

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VWR® MCP 100MCT 100 Pocket Colorimeters

VWR® MCP 100MCT 100 Pocket Colorimeters

Supplier: VWR Collection

These portable colorimeters are designed for precise water analysis.

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1,3,2-Dioxathiolane-2,2-dioxide 96%

1,3,2-Dioxathiolane-2,2-dioxide 96%

Supplier: Thermo Fisher Scientific

Appearance: White to beige Powder

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Kiselgel 99.9%, pulver 0,5 µm

Supplier: Thermo Fisher Scientific

Kiselgel 99.9%, pulver 0,5 µm

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Sulfanilinsyra, vattenfri 98.0-102.0%, pulver, BAKER ANALYZED® ACS, J.T.Baker®

Sulfanilinsyra, vattenfri 98.0-102.0%, pulver, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

For nitrogen dioxide determination (ASTM D-1607).

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Iridium(IV) oxide 99%, pulver

Supplier: Thermo Fisher Scientific

Iridium(IV) oxide 99%, pulver

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Bromkresolgrönt ≥95%, pulver, AnalaR NORMAPUR® ACS pH-indikator

Bromkresolgrönt ≥95%, pulver, AnalaR NORMAPUR® ACS pH-indikator

Supplier: VWR Chemicals

Bromkresolgrönt ≥95%, pulver, AnalaR NORMAPUR® ACS pH-indikator

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Sulbactam sodium, pulver

Supplier: USP

Sulbactam sodium, pulver

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Kiselgel 99.9%, pulver 1,0 µm

Supplier: Thermo Fisher Scientific

Kiselgel 99.9%, pulver 1,0 µm

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Mangandioxid 80-85%, pulver

Mangandioxid 80-85%, pulver

Supplier: Thermo Fisher Scientific

Mangandioxid 80-85%, pulver

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Kiselgel 99.9%, pulver 1,5 µm

Supplier: Thermo Fisher Scientific

Kiselgel 99.9%, pulver 1,5 µm

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Fenolrött, pulver, Bioreagent cell culture reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Phenol Red is a phenolsulfonphthalein compound. It is present as a sulfonated hydroxyquinone in weakly acidic aqueous solutions. In alkaline solutions, the dye forms a hydrophilic dianion (a small, red anion and has a larger conjugated system than the yellow hydroxyquinone).

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Zirkonium(IV)oxid ≥99% stabilised, pulver -325 Mesh (max. 4% Hf)

Supplier: Thermo Fisher Scientific

Stabilized

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Titanium(IV) oxide anatase 98+%, pulver

Titanium(IV) oxide anatase 98+%, pulver

Supplier: Thermo Fisher Scientific

Titanium(IV) oxide anatase 98+%, pulver

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Fenolrött natriumsalt, pulver, Bioreagent cell culture reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Phenol Red Sodium Salt (PRSS) is a water-soluble anionic fluorescent dye, that possesses an extra Na ion attached with the SO3 group compared to phenol red. It is intended for use in cell culture applications. A solution of phenol red will have a yellow color at a pH of 6,4 or below and a red color at a pH of 8,2 and above.

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Zirkonium(IV)oxid ≥99.4% stabilised, pulver -100 Mesh

Supplier: Thermo Fisher Scientific

The main use of zirconia is in the production of ceramics. Zirconium dioxide is also used as the solid electrolyte in electrochromic devices As protective coating on particles of titanium dioxide pigments, as a refractory material, in insulation, abrasives and enamels.

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Zirkonium(IV)oxid ≥99.4% stabilised, pulver -100+325 Mesh

Supplier: Thermo Fisher Scientific

The main use of zirconia is in the production of ceramics. Zirconium dioxide is also used as the solid electrolyte in electrochromic devices As protective coating on particles of titanium dioxide pigments, as a refractory material, in insulation, abrasives and enamels.

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Acesulphame potassium ≥99%

Supplier: Spectrum Chemical

Acesulfame potassium is a sugar substitute that contains no calories and is a white crystalline powder.

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Test kits, drop count tests/

Test kits, drop count tests/

Supplier: Hach

The drop count test is a simple, easy and cost-effective way to test for many parameters like chlorine, chloride, dissolved oxygen, carbon dioxide, sulphite, nitrogen, formaldehyde, and more.

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D (+)-Biotin ≥97.5%, white crystalline powder

Supplier: MP Biomedicals

Essential vitamin that is important for amino acid and energy metabolism, and fatty acid synthesis. It is a prosthetic group in four mammalian carboxylase families and facilitates the binding and transfer of carbon dioxide.

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Fenolrött, pulver ACS

Supplier: MP Biomedicals

Phenol Red Sodium Salt is used as a pH indicator, it is used widely in culture media to identify changes from neutral to acidic pH values.

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Monoparameter Photometers, Lovibond®  MD 100

Monoparameter Photometers, Lovibond® MD 100

Supplier: Lovibond

The MD 100 range of photometers are portable handheld instruments with a simple button layout, robust waterproof design and large backlit display that are ideal for testing in the field or laboratory conditions.

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Bromokresolpurpur, pulver

Supplier: MP Biomedicals

Bromocresol Purple is used as a pH indicator (5.2-6.8 : yellow to blue-purple). Used in spectrophotometric determination of serum-albumin.

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Bromochlorophenol blue, pulver

Supplier: MP Biomedicals

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.

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Saccharin sodium dihydrate, pulver USP

Supplier: Spectrum Chemical

BSE/TSE statement (available upon request)
Allergen statement (available upon request)

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Bromofenolblått, pulver

Supplier: MP Biomedicals

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.

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Bromofenolblått natriumsalt, dark green powder ACS

Supplier: MP Biomedicals

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.

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