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Fine chemicals and reagents.

High-purity chemicals, biochemicals, solvents, buffers, metals and raw materials for synthesis, formulation and the laboratory. Prices after signing in to the customer area, any quantity on request.

Dyes, stains, ready-to-use staining solutions and quinones for visualisation, diagnostics and redox chemistry.

Results 511-520 of 561

Sudan Red G (C.I. 12150)

Dyes, indicators and quinones
Cat. No.
F-D0511
CAS
1229-55-6
Formula
C17H14N2O2
Purity
≥ 95%
Pack sizes
5 g, 25 g, 100 g
Pack sizeCat. No.Price
5 gF-D0511-5G
25 gF-D0511-25G
100 gF-D0511-100G

Sulfanilic acid azochromotrop

Dyes, indicators and quinones
Cat. No.
F-D0512
CAS
23647-14-5
Formula
C16H9N2Na3O11S3
Purity
≥ 80%
Pack sizes
5 g, 25 g, 50 g, ...
Pack sizeCat. No.Price
5 gF-D0512-5G
25 gF-D0512-25G
50 gF-D0512-50G
100 gF-D0512-100G

Sulfobromophthalein disodium salt hydrate

Dyes, indicators and quinones
Cat. No.
F-D0513
CAS
123359-42-2
Formula
C20H8Br4Na2O10S2·xH2O
Pack sizes
5 g, 25 g
Pack sizeCat. No.Price
5 gF-D0513-5G
25 gF-D0513-25G

Sulforhodamine 101

Dyes, indicators and quinones
Cat. No.
F-D0514
CAS
60311-02-6
Formula
C31H30N2O7S2
Pack sizes
100 mg, 500 mg
Pack sizeCat. No.Price
100 mgF-D0514-100MG
500 mgF-D0514-500MG

Sulforhodamine 101 acid chloride

Dyes, indicators and quinones
Cat. No.
F-D0515
CAS
82354-19-6
Formula
C31H29ClN2O6S2
Pack sizes
5 mg, 100 mg
Pack sizeCat. No.Price
5 mgF-D0515-5MG
100 mgF-D0515-100MG

Sulforhodamine B sodium salt

Dyes, indicators and quinones
Cat. No.
F-D0516
CAS
3520-42-1
Formula
C27H29N2NaO7S2
Pack sizes
5 g, 25 g
Pack sizeCat. No.Price
5 gF-D0516-5G
25 gF-D0516-25G

Sunset Yellow FCF

Dyes, indicators and quinones
Cat. No.
F-D0517
CAS
2783-94-0
Formula
C16H10N2Na2O7S2
Purity
≥ 85%
Pack sizes
25 g, 100 g
Pack sizeCat. No.Price
25 gF-D0517-25G
100 gF-D0517-100G

Tannic acid

Dyes, indicators and quinones
Cat. No.
F-D0518
CAS
1401-55-4
Formula
C76H52O46
Purity
≥ 93%
Pack sizes
25 g, 100 g, 250 g, ...
Pack sizeCat. No.Price
25 gF-D0518-25G
100 gF-D0518-100G
250 gF-D0518-250G
500 gF-D0518-500G
1 kgF-D0518-1KG

Tartrazine (C.I. 19140)

Dyes, indicators and quinones
Cat. No.
F-D0519
CAS
1934-21-0
Formula
C16H19N4Na3O9S2
Purity
≥ 85%
Pack sizes
25 g, 100 g, 500 g
Pack sizeCat. No.Price
25 gF-D0519-25G
100 gF-D0519-100G
500 gF-D0519-500G

Tartrazine solution

Dyes, indicators and quinones
Cat. No.
F-D0520
CAS
1934-21-0
Formula
C16H19N4Na3O9S2
Pack sizes
100 mL, 250 mL
Pack sizeCat. No.Price
100 mLF-D0520-100ML
250 mLF-D0520-250ML

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