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Staining Reagents

Stains, staining systems, and blocking agents in a variety of types, grades, molecular weights, purities, and pH ranges; used to elucidate important structures of microorganisms including bacteria, viruses, protozoa, etc.
Stains and Dyes (91)

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1 – 15 of 51 results
1

Boric Acid, 4% (w/v) with Indicator (Bromocresol Green-Methyl Red), Certified, 4.0% (w/v) ±0.2%, LabChem™

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.83 MDL Number: MFCD00011337 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: orthoboric acid,boracic acid,borofax,boron hydroxide,boron trihydroxide,three elephant,basilit b,Tris-borate-EDTA,h3bo3,flea prufe PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: OB(O)O

EDGE
PubChem CID 7628
CAS 10043-35-3
Molecular Weight (g/mol) 61.83
ChEBI CHEBI:33118
MDL Number MFCD00011337
SMILES OB(O)O
Synonym orthoboric acid,boracic acid,borofax,boron hydroxide,boron trihydroxide,three elephant,basilit b,Tris-borate-EDTA,h3bo3,flea prufe
IUPAC Name boric acid
InChI Key KGBXLFKZBHKPEV-UHFFFAOYSA-N
Molecular Formula BH3O3
4

Bromocresol Green, 0.1% (w/v) Aqueous Indicator Solution, Spectrum™ Chemical
SDP

CAS 7732-18-5
Color Blue/Green
Packaging Poly Bottle
Chemical Name or Material Bromocresol Green
Grade Chemical Solution
Concentration 0.10%
5

Fluorescein 5-Isothiocyanate (isomer I) 97.0+%, TCI America™

CAS: 3326-32-7 Molecular Formula: C21H11NO5S Molecular Weight (g/mol): 389.381 InChI Key: MHMNJMPURVTYEJ-UHFFFAOYSA-N Synonym: Fluorescein Isothiocyanate, 5-Isothiocyanatofluorescein, 5-FITC PubChem CID: 18730 ChEBI: CHEBI:37918 IUPAC Name: 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC2=C(C=C1N=C=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 18730
CAS 3326-32-7
Molecular Weight (g/mol) 389.381
ChEBI CHEBI:37918
SMILES C1=CC2=C(C=C1N=C=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Synonym Fluorescein Isothiocyanate, 5-Isothiocyanatofluorescein, 5-FITC
IUPAC Name 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key MHMNJMPURVTYEJ-UHFFFAOYSA-N
Molecular Formula C21H11NO5S
6

Bromocresol Green-Methyl Red Indicator, Reagents

Bromocresol Green-Methyl Red Indicator, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 62625-32-5
Physical Form Liquid
Packaging Poly Bottle
Chemical Name or Material Bromocresol Green-Methyl Red Indicator
Grade Reagent
Synonym Bromcresol Green-Methyl Red, MRBG
Specific Gravity 1.001
7

Thermo Scientific Chemicals Bromocresol Green sodium salt

CAS: 62625-32-5 Molecular Formula: C21H13Br4NaO5S MDL Number: MFCD00148898 Synonym: Bromocresol Green, water soluble

CAS 62625-32-5
MDL Number MFCD00148898
Synonym Bromocresol Green, water soluble
Molecular Formula C21H13Br4NaO5S
8

Thermo Scientific Chemicals Bromocresol Green sodium salt, 0.04% w/v aq. soln.

CAS: 62625-32-5 MDL Number: MFCD00148898 Synonym: Bromocresol Green, water soluble

CAS 62625-32-5
MDL Number MFCD00148898
Synonym Bromocresol Green, water soluble
9

Bromocresol Green Indicator, 1% (w/v), Ricca Chemical

Percent Purity 1% w/v
CAS 62625-32-5
Color Dark Blue
Physical Form Solution
pH >5
Packaging Natural Poly Bottle
Solubility Information Solubility in Water: Infinite
Chemical Name or Material Bromocresol Green
Grade Indicator
Odor Odorless
Assay Percent Range 1% (w/v)
10

Thermo Scientific Chemicals Bromocresol Green sodium salt, ACS

CAS: 62625-32-5 Molecular Formula: C21H13Br4NaO5S MDL Number: MFCD00148898 Synonym: Bromocresol Green, water soluble

CAS 62625-32-5
MDL Number MFCD00148898
Synonym Bromocresol Green, water soluble
Molecular Formula C21H13Br4NaO5S
11

Bromocresol Green Sodium Salt, ACS Reagent Grade, Ricca Chemical

CAS: 62625-32-5 Molecular Weight (g/mol): 720 g/mol

CAS 62625-32-5
Molecular Weight (g/mol) 720 g/mol
12

Bromocresol Green Indicator, 0.04% (w/v), Ricca Chemical

Percent Purity 0.04% W/V
CAS 7732-18-5
Color Dark Blue
Physical Form Liquid
pH >5.4
Packaging Natural Poly Bottle
CAS Min % 0.04
Chemical Name or Material Bromocresol Green Indicator
Grade Indicator
Concentration 0.04% (w/v)
Solvent or Matrix Aqueous Solution
CAS Max % 0.04
13

Bromocresol Green-Methyl Red Mixed Indicator, Ricca Chemical

CAS 845-10-3
Color Dark Brown
Physical Form Liquid
Packaging Natural Poly Bottle
CAS Min % 0.02
Chemical Name or Material Bromocresol Green-Methyl Red Mixed Indicator
Grade Indicator
Solvent or Matrix Aqueous Solution
CAS Max % 0.02
14

Bromocresol Green Indicator, 0.1% (w/v), Ricca Chemical

Percent Purity 0.1% W/V
CAS 7732-18-5
Color Dark Blue
Physical Form Liquid
pH >5.4
Packaging Natural Poly Bottle
CAS Min % 0.1
Chemical Name or Material Bromocresol Green Indicator
Grade Indicator
Concentration 0.1% (w/v)
Solvent or Matrix Aqueous Solution
CAS Max % 0.1
15

Bromocresol Green-Methyl Red Mixed Indicator, Alcoholic, Ricca Chemical

CAS 845-10-3
Color Dark Brown
Physical Form Liquid
Packaging Natural Poly Bottle
CAS Min % 0.02
Chemical Name or Material Bromocresol Green-Methyl Red Mixed Indicator
Grade Indicator
Solvent or Matrix Alcoholic Solution
CAS Max % 0.02