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 (1,809)

Tissue Stain Blocking Reagents (3)

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1 – 15 di 976 risultati

Promozioni disponibili

Thermo Scientific™ Kit per colorazione Gram Remel™, 4 flaconi da 250 ml

Differentiate gram-positive organisms from gram-negative organisms using Gram Stain Kit.

Prezzi e disponibilità

Thermo Scientific Chemicals Methylene Blue, pure, certified, residual water

CAS: 7220-79-3 Formula molecolare: C16H24ClN3O3S Molecular Weight (g/mol): 373.90 Numero MDL: MFCD00150008 InChI Key: XQAXGZLFSSPBMK-UHFFFAOYSA-M Sinonimo: Basic Blue 9 PubChem CID: 6099 ChEBI: CHEBI:6872 IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride SMILES: O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C

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Specifiche

Sinonimo	Basic Blue 9
Numero MDL	MFCD00150008
PubChem CID	6099
Formula molecolare	C16H24ClN3O3S
CAS	7220-79-3
Molecular Weight (g/mol)	373.90
ChEBI	CHEBI:6872
SMILES	O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C
IUPAC Name	[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride
InChI Key	XQAXGZLFSSPBMK-UHFFFAOYSA-M

Thermo Scientific Chemicals Methylene Blue, 1% w/v aq. soln.

CAS: 122965-43-9 | C₁₆H₁₈ClN₃S

Prezzi e disponibilità
Specifiche

Peso formulazione	319.86
Numero MDL	MFCD00012111
Intervallo percentuale saggio	1% w/v aqueous solution
Forma fisica	Liquid
Formula molecolare	C₁₆H₁₈ClN₃S
Pressione del vapore	23 hPa (17mm Hg) at 20°C
Concentration or Composition (by Analyte or Components)	3, 7-Bis(dimethylamino)phenothiazin-5-ium chloride hydrate: 1.0%; Water: 99%
Informazioni di solubilità	Miscible with ethanol,chloroform,glacial acetic acid and glycerol. Slightly miscible with pyridine. Immiscible with ethyl ether,xylene,oleic acid,ethanol and acetone.
CAS	7732-18-5
Conservazione consigliata	Ambient temperatures
TSCA	Yes
Materiale o nome chimico	Methylene Blue

Thermo Scientific Chemicals Methyl blue

CAS: 28983-56-4 Formula molecolare: C37H26N3Na2O9S3 Molecular Weight (g/mol): 798.79 Numero MDL: MFCD00058509 InChI Key: TUHAIJABPUJAEY-UHFFFAOYSA-K Sinonimo: Acid blue 93; C.I. 42780 PubChem CID: 76956083 SMILES: [Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC=C1NC1=CC=C(C=C1)C(C1=CC=C(NC2=CC=CC=C2S([O-])(=O)=O)C=C1)=C1C=CC(C=C1)=NC1=CC=CC=C1S([O-])(=O)=O

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Specifiche

Sinonimo	Acid blue 93; C.I. 42780
Numero MDL	MFCD00058509
PubChem CID	76956083
Formula molecolare	C37H26N3Na2O9S3
CAS	28983-56-4
Molecular Weight (g/mol)	798.79
SMILES	[Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC=C1NC1=CC=C(C=C1)C(C1=CC=C(NC2=CC=CC=C2S([O-])(=O)=O)C=C1)=C1C=CC(C=C1)=NC1=CC=CC=C1S([O-])(=O)=O
InChI Key	TUHAIJABPUJAEY-UHFFFAOYSA-K

Thermo Scientific Chemicals Safranin O, 85%, pure, certified

CAS: 477-73-6 Formula molecolare: C20H19ClN4 Molecular Weight (g/mol): 350.85 Numero MDL: MFCD00011759 InChI Key: QRYAEWIQIBAZOJ-UHFFFAOYSA-N Sinonimo: Basic Red 2,C.I. 50240,3, 7-Diamino-2, 8-dimethyl-5-phenylphenazinium chloride PubChem CID: 2723800 IUPAC Name: 3,7-dimethyl-10-phenylphenazin-10-ium-2,8-diamine;chloride SMILES: [Cl-].CC1=C(N)C=C2C(=C1)N=C1C(C)=C(N)C=CC1=[N+]2C1=CC=CC=C1

Prezzi e disponibilità
Specifiche

Sinonimo	Basic Red 2,C.I. 50240,3, 7-Diamino-2, 8-dimethyl-5-phenylphenazinium chloride
Numero MDL	MFCD00011759
PubChem CID	2723800
Formula molecolare	C20H19ClN4
CAS	477-73-6
Molecular Weight (g/mol)	350.85
SMILES	[Cl-].CC1=C(N)C=C2C(=C1)N=C1C(C)=C(N)C=CC1=[N+]2C1=CC=CC=C1
IUPAC Name	3,7-dimethyl-10-phenylphenazin-10-ium-2,8-diamine;chloride
InChI Key	QRYAEWIQIBAZOJ-UHFFFAOYSA-N

Thermo Scientific Chemicals Cresyl Violet acetate

Prezzi e disponibilità

Thermo Scientific Chemicals Methylene Blue hydrate, 96+%, high purity biological stain

CAS: 122965-43-9 Formula molecolare: C16H18ClN3S Molecular Weight (g/mol): 319.85 Numero MDL: MFCD00150006 InChI Key: CXKWCBBOMKCUKX-UHFFFAOYSA-M Sinonimo: Basic Blue 9 hydrate,C.I. 52015 hydrate PubChem CID: 16211647 IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;hydrate SMILES: [Cl-].CN(C)C1=CC=C2N=C3C=CC(C=C3SC2=C1)=[N+](C)C

Prezzi e disponibilità
Specifiche

Sinonimo	Basic Blue 9 hydrate,C.I. 52015 hydrate
Numero MDL	MFCD00150006
PubChem CID	16211647
Formula molecolare	C16H18ClN3S
CAS	122965-43-9
Molecular Weight (g/mol)	319.85
SMILES	[Cl-].CN(C)C1=CC=C2N=C3C=CC(C=C3SC2=C1)=[N+](C)C
IUPAC Name	[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;hydrate
InChI Key	CXKWCBBOMKCUKX-UHFFFAOYSA-M

Thermo Scientific Chemicals Congo Red, indicator grade

CAS: 573-58-0 Formula molecolare: C32H22N6Na2O6S2 Molecular Weight (g/mol): 696.664 Numero MDL: MFCD00004028 InChI Key: IQFVPQOLBLOTPF-UHFFFAOYSA-L Sinonimo: C.I. 22120 PubChem CID: 11313 ChEBI: CHEBI:34653 IUPAC Name: disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate SMILES: C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+]

Prezzi e disponibilità
Specifiche

Sinonimo	C.I. 22120
Numero MDL	MFCD00004028
PubChem CID	11313
Formula molecolare	C32H22N6Na2O6S2
CAS	573-58-0
Molecular Weight (g/mol)	696.664
ChEBI	CHEBI:34653
SMILES	C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+]
IUPAC Name	disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate
InChI Key	IQFVPQOLBLOTPF-UHFFFAOYSA-L

Erythrosin B

CAS: 16423-68-0 Numero MDL: MFCD00144257 PubChem CID: 131676154

Prezzi e disponibilità
Specifiche

Numero MDL	MFCD00144257
PubChem CID	131676154
CAS	16423-68-0

Thermo Scientific Chemicals Methyl Orange, 0.1% w/v aq. soln.

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Tiron™

CAS: 149-45-1 Formula molecolare: C6H10Na2O8S2 Molecular Weight (g/mol): 320.238 Numero MDL: MFCD00149531 InChI Key: HEOKHLCODUWALT-UHFFFAOYSA-N Sinonimo: 4,5-Dihydroxy-1,3-benzenedisulfonic acid, disodium salt monohydrate PubChem CID: 131674010 IUPAC Name: 4,5-dihydroxybenzene-1,3-disulfonic acid;molecular hydrogen;sodium SMILES: [HH].[HH].C1=C(C=C(C(=C1S(=O)(=O)O)O)O)S(=O)(=O)O.[Na].[Na]

Prezzi e disponibilità
Specifiche

Sinonimo	4,5-Dihydroxy-1,3-benzenedisulfonic acid, disodium salt monohydrate
Numero MDL	MFCD00149531
PubChem CID	131674010
Formula molecolare	C6H10Na2O8S2
CAS	149-45-1
Molecular Weight (g/mol)	320.238
SMILES	[HH].[HH].C1=C(C=C(C(=C1S(=O)(=O)O)O)O)S(=O)(=O)O.[Na].[Na]
IUPAC Name	4,5-dihydroxybenzene-1,3-disulfonic acid;molecular hydrogen;sodium
InChI Key	HEOKHLCODUWALT-UHFFFAOYSA-N

Thermo Scientific Chemicals Bromocresol Green

CAS: 76-60-8 Formula molecolare: C21H14Br4O5S Molecular Weight (g/mol): 698.014 Numero MDL: MFCD00005874 InChI Key: FRPHFZCDPYBUAU-UHFFFAOYSA-N Sinonimo: Bromcresol Green PubChem CID: 6451 IUPAC Name: 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol SMILES: CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br

Prezzi e disponibilità
Specifiche

Sinonimo	Bromcresol Green
Numero MDL	MFCD00005874
PubChem CID	6451
Formula molecolare	C21H14Br4O5S
CAS	76-60-8
Molecular Weight (g/mol)	698.014
SMILES	CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br
IUPAC Name	2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol
InChI Key	FRPHFZCDPYBUAU-UHFFFAOYSA-N

Thermo Scientific Chemicals Rhodamine B, 98+%, pure

CAS: 81-88-9 Formula molecolare: C28H31ClN2O3 Molecular Weight (g/mol): 479.02 Numero MDL: MFCD00011931 InChI Key: PYWVYCXTNDRMGF-UHFFFAOYSA-N Sinonimo: Basic Violet 10,C.I. 45170 PubChem CID: 6694 ChEBI: CHEBI:52334 IUPAC Name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride SMILES: [Cl-].CCN(CC)C1=CC2=[O+]C3=CC(=CC=C3C(C3=CC=CC=C3C(O)=O)=C2C=C1)N(CC)CC

Prezzi e disponibilità
Specifiche

Sinonimo	Basic Violet 10,C.I. 45170
Numero MDL	MFCD00011931
PubChem CID	6694
Formula molecolare	C28H31ClN2O3
CAS	81-88-9
Molecular Weight (g/mol)	479.02
ChEBI	CHEBI:52334
SMILES	[Cl-].CCN(CC)C1=CC2=[O+]C3=CC(=CC=C3C(C3=CC=CC=C3C(O)=O)=C2C=C1)N(CC)CC
IUPAC Name	[9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride
InChI Key	PYWVYCXTNDRMGF-UHFFFAOYSA-N

Thermo Scientific Chemicals Methyl Red, ACS

CAS: 493-52-7 Formula molecolare: C15H15N3O2 Molecular Weight (g/mol): 269.304 Numero MDL: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Sinonimo: C.I. 13020 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O

Prezzi e disponibilità
Specifiche

Sinonimo	C.I. 13020
Numero MDL	MFCD00002425
PubChem CID	10303
Formula molecolare	C15H15N3O2
CAS	493-52-7
Molecular Weight (g/mol)	269.304
SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
IUPAC Name	2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid
InChI Key	CEQFOVLGLXCDCX-UHFFFAOYSA-N

Amido Black 10B

CAS: 1064-48-8 Formula molecolare: C22H14N6Na2O9S2 Molecular Weight (g/mol): 616.487 Numero MDL: MFCD00004017 InChI Key: HKBVRFLHNUEVRO-UHFFFAOYSA-L Sinonimo: C.I. 20470,Naphthalene Black 10B PubChem CID: 44134531 IUPAC Name: disodium;4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate SMILES: C1=CC=C(C=C1)NN=C2C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC=C(C=C4)[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Prezzi e disponibilità
Specifiche

Sinonimo	C.I. 20470,Naphthalene Black 10B
Numero MDL	MFCD00004017
PubChem CID	44134531
Formula molecolare	C22H14N6Na2O9S2
CAS	1064-48-8
Molecular Weight (g/mol)	616.487
SMILES	C1=CC=C(C=C1)NN=C2C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC=C(C=C4)[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
IUPAC Name	disodium;4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
InChI Key	HKBVRFLHNUEVRO-UHFFFAOYSA-L

Staining Reagents

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