Ng-BS20
Tropaeolin O
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Ng-BS20
Tropaeolin O

Ng-BS200
Chromotrope 2B/CI#16575

Ng-BS22
Mordant black ll

Ng-BS23
Nitrazine yellow

Ng-BS24
Orange II

Ng-BS25
Eriochrome blue black R

Ng-BS26
Ponceau 6

Ng-BS27
Bordeaux red

Ng-BS28
Orange G

Ng-BS3
Martius yellow

Ng-BS30
Mordant blue l3

Ng-BS31
Tartrazine

Ng-BS32
Clayton yellow

Ng-BS33
Aniline blue black

Ng-BS34
Bismark brown Y

Ng-BS35
Congo red

Ng-BS36
Benzopurpurin 4B

Ng-BS37
Evans blue

Ng-BS38
Brilliant yellow

Ng-BS39
Sudan III