Dyes, stains & indicators

543 produits

Affiche 337 - 360 de 543 produits

Affiche 337 - 360 de 543 produits
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6-Thio-9-(β-D-arabinofuranosyl)purine, 200 mg - Luminix HealthCarl Roth
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2,3,5-Tri-O-benzyl-β-D-arabinofuranose, 5 g - Luminix HealthCarl Roth
Carl Roth 2,3,5-Tri-O-benzyl-β-D-arabinofuranose, 5 g
Prix réduitA partir de €260,28
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Solvent Blue 4, 250 mg - Luminix HealthCarl Roth
Carl Roth Solvent Blue 4, 250 mg
Prix réduitA partir de €173,21
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4-Nitrophenyl β-D-galactofuranoside, 25 mg - Luminix HealthCarl Roth
Carl Roth 4-Nitrophenyl β-D-galactofuranoside, 25 mg
Prix réduitA partir de €314,46
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Orcein, for microscopy, 25 gCarl Roth
Carl Roth Orcein, for microscopy, 1 g, glass
Prix réduitA partir de €29,60
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Alcian, Blue pH 2.5, kitLabbox
Labbox Alcian, Blue pH 2.5, kit
Prix réduit€72,91
Alcian, Blue pH 1, kitLabbox
Labbox Alcian, Blue pH 1, kit
Prix réduit€72,91
Aniline blue, C.I. 42755 (water soluble) 25 gLabbox
Alcian Blue 8GX for microscopy, 10 gLabbox
Dnase Agar with Toluidine Blue, 500gDinkelberg
Dnase Agar with Toluidine Blue, 5000gDinkelberg
Kristalviolet, CI 42535 en 42555 voor microscopie, 25 gLabbox
Indigokarmijn, CI 73015 USP, NF 25 gLabbox
Ponceau S Rode oplossing GEN, 250 mlLabbox
PharmaBio® briljantgroen (BPLS) agar, 500 gDinkelberg
PharmaBio® Briljantgroen (BPLS) Agar, 5000 gDinkelberg
Periodieke Zuur-Schiff (PAS) kitLabbox

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Questions about Dyes, stains & indicators

Why Dyes, stains & indicators?

A dye or a stain binds, or changes colour, so that something invisible becomes visible. An indicator changes at a pH or a redox point. A fluorescent dye absorbs one wavelength and emits another, which is how a microscope or a plate reader picks it out. The excitation and emission, or the transition interval, are the specification. The colour name on the label is not. Structures are on PubChem under IUPAC names. Methods are in the PubMed literature.

The wider catalogue is Produits chimiques de laboratoire et industriels. Luminix Health distributes this range for laboratory use.

What sits in this category?
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.

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