Spectroscopy & physical property standards

171 producten

Weergeven 121 - 144 van 171 producten

Weergeven 121 - 144 van 171 producten
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Phenacetin, ROTI®Calipure, Melting point standard 133-135 °C, 1 g, glass - Luminix HealthCarl Roth
Carl Roth Fenacetine, ROTI®Calipure, smeltpuntstandaard 133-135 °C, 1 g, glas
€48,30
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Holmium(III) oxide, ROTI®METIC 99,99 % (4N), 10 g, plastic - Luminix HealthCarl Roth
Carl Roth Holmium(III)oxide, ROTI®METIC 99,99 % (4N), 10 g, kunststof
Vanaf €298,98
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Acetanilide, ROTI®Calipure, Melting point standard 113-116 °C, 1 g, glass - Luminix HealthCarl Roth
Carl Roth Acetanilide, ROTI®Calipure, Smeltpuntstandaard 113-116 °C, 1 g, glas
€47,85
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5-alpha-Cholestan-3beta-ol, min. 95 %, 1 g, glass - Luminix HealthCarl Roth
Carl Roth 5-alpha-cholestan-3bèta-ol, min. 95 %, 1 g, glas
Vanaf €30,00
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1-Oxaspiro[3.3]heptan-3-one, min. 95 %, 25 mg - Luminix HealthCarl Roth
Carl Roth 1-Oxaspiro[3.3]heptaan-3-on, min. 95 %, 25 mg
Vanaf €144,18
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O-Desethyl azilsartan, min. 95 %, 5 mg - Luminix HealthCarl Roth
Carl Roth O-Desethyl-azilsartan, min. 95 %, 5 mg
Vanaf €275,76
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Dermatan sulphate hexasaccharide ammoniu, m salt, 1 mg - Luminix HealthCarl Roth
Carl Roth Dermatansulfaat-hexasacharide-ammoniumzout, 1 mg
€590,20
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Dermatan sulphate sodium salt, 25 mg - Luminix HealthCarl Roth
Carl Roth Dermatansulfaat-natriumzout, 25 mg
Vanaf €347,36
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Sorbitan monostearate, 1 kg - Luminix HealthCarl Roth
Carl Roth Sorbitanmonostearaat, 1 kg
Vanaf €192,45
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3-Methylpentan-2-amine hydrochloride, min. 95 %, 100 mg - Luminix HealthCarl Roth
Carl Roth 3-Methylpentaan-2-aminehydrochloride, min. 95 %, 100 mg
Vanaf €182,88
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D,L-Sulforaphane, min. 95 %, 50 mg - Luminix HealthCarl Roth
Carl Roth D,L-Sulforafaan, min. 95 %, 50 mg
Vanaf €231,26
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24-Methylenecycloartan-3-ol, 1 mg - Luminix HealthCarl Roth
Carl Roth 24-methyleencycloartan-3-ol, 1 mg
Vanaf €198,36
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Irbesartan, min. 95 %, 250 g - Luminix HealthCarl Roth
Carl Roth Irbesartan, min. 95 %, 250 g
Vanaf €279,63
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4-hydroxybutan-2-one, min. 95 %, 100 g - Luminix HealthCarl Roth
Carl Roth 4-hydroxybutaan-2-on, min. 95 %, 100 g
Vanaf €231,26
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1,5-Dihydroxy-pentan-3-one, min. 95 %, 25 mg - Luminix HealthCarl Roth
Carl Roth 1,5-Dihydroxy-pentan-3-on, min. 95 %, 25 mg
Vanaf €208,04
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Sumatriptan, min. 95 %, 500 mg - Luminix HealthCarl Roth
Carl Roth Sumatriptan, min. 95 %, 500 mg
Vanaf €182,88
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5-Bromopentan-1-ol, min. 90 %, 5 g - Luminix HealthCarl Roth
Carl Roth 5-broompentaan-1-ol, min. 90 %, 5 g
Vanaf €192,56
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Ambrisentan, min. 95 %, 500 mg - Luminix HealthCarl Roth
Carl Roth Ambrisentan, min. 95 %, 500 mg
Vanaf €179,01
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5b-Androstan-3,17-dione, min. 95 %, 10 mg - Luminix HealthCarl Roth
Carl Roth 5b-Androstan-3,17-dion, min. 95 %, 10 mg
Vanaf €202,23
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Density standard , ROTI®Calipure, 1,7470 g/ml (20 °C), 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Dichtheidsstandaard, ROTI®Calipure, 1,7470 g/ml (20 °C), 100 ml, glas
Vanaf €434,43
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Density standard , ROTI®Calipure, 1,3304 g/ml (20 °C), 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Dichtheidsstandaard, ROTI®Calipure, 1,3304 g/ml (20 °C), 100 ml, glas
Vanaf €401,54
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Density standard , ROTI®Calipure, 1,2486 g/ml (20 °C), 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Dichtheidsstandaard, ROTI®Calipure, 1,2486 g/ml (20 °C), 100 ml, glas
Vanaf €401,54
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Density standard , ROTI®Calipure, 1,1651 g/ml (20 °C), 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Dichtheidsstandaard, ROTI®Calipure, 1,1651 g/ml (20 °C), 100 ml, glas
Vanaf €395,73
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Density standard , ROTI®Calipure, 1,0792 g/ml (20 °C), 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Dichtheidsstandaard, ROTI®Calipure, 1,0792 g/ml (20 °C), 100 ml, glas
Vanaf €459,59
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Questions about Spectroscopy & physical property standards

Why Spectroscopy & physical property standards?

These standards check a physical or optical measurement: a refractive-index liquid, a wavelength standard, a viscosity oil, a melting-point substance. The stated value and its uncertainty are the product. They are not general reagents.

A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.

This shelf belongs to Analytical standards & reference materials, inside Chemicaliën. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN) and Indicators & indicator solutions. The category above this shelf is Analytical standards & reference materials.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.