Biochemical Reagents

Reagents for use in studying the elements, compounds, and reactions controlled by biomolecules and taking place in living organisms; includes proteins, peptides, stains, lipids, carbohydrates, histology products, and more.

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Gene ID (Entrez)

>80% by SDS-PAGE and Coomassie blue staining (1)
0 (2)
1 (1)
10 (1)
100 (2)
1000 (2)
10000 (3)

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Species

Adenovirus (1)
Andes Virus (2)
Avian (21)
B. cereus (1)
Bacteria (14)
Bovine (26)
C. ensiformis (10)

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Quantity

0.036 g (1)
0.075 kg (1)
0.1 g (9)
0.25 g (10)
0.5 L (1)
0.5 g (4)
1 Bottle (1)

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Molecular Weight (g/mol)

0.00 (12)
100.073 (2)
100.117 (8)
100.12 (33)
100.16 (27)
100.161 (7)
1001.857 (2)

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Percent Purity

≥ 99.0% (2)
≥ 99.5% (2)
≥40.0% (GC) (2)
≥40.0% (HPLC) (3)
≥42% (1)
≥42.0% (carminic acid) (3)
≥55% (4)

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Physical Form

Adhering Crystals (3)
Amorphous Powder (2)
Aqueous Solution (108)
Beads or Powder (5)
Clear Liquid at 20°C (13)
Crystalline (55)
Crystalline Chunks (3)

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Grade

ACS (320)
ACS Reagent (93)
ACS/NF/USP (2)
APHA (5)
ASTM (6)
Analysis (7)
Analytical (2)

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Color

Amber (12)
Beige (6)
Beige or Brown to Pink (2)
Beige or White to Yellow (3)
Beige to Brown (7)
Beige to Pink or Brown (3)
Beige to White or Tan (2)

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Boiling Point

>100.0°C (2)
>300°C (3)
∼155°C (1.5mmHg) (2)
∼207°C (3)
∼410.8°C (760 mmHg (Predicted) (literature)) (4)
∼96°C (1)
100°C (14)

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Type

1% Focus Acid Alcohol (2)
AFB Stain (1)
Acetocarmine (2)
Acetone Decolorizer (1)
Acetone-Alcohol (5)
Acetone-Alcohol, Carbol Fuchsin (1)
Acid Alcohol (3% HCL) (4)

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Search Within Results

676 – 690 of 108,768 results

676

D(+)-Glucose, anhydrous, specificied according to the requirements of Ph.Eur., USP, BP

CAS: 50-99-7 Molecular Formula: C₆H₁₂O₆ Molecular Weight (g/mol): 180.16 InChI Key: GZCGUPFRVQAUEE-SLPGGIOYSA-N Synonym: 2r,3s,4r,5r-2,3,4,5,6-pentahydroxyhexanal,d +-glucose,aldehydo-d-glucose,glucose, anhydrous,dextrose, anhydrous,d-glucose, anhydrous,glucosteril,anhydrous dextrose,dextrose solution,d-glucose in linear form PubChem CID: 107526 ChEBI: CHEBI:42758 IUPAC Name: (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal SMILES: C(C(C(C(C(C=O)O)O)O)O)O

Pricing & Availability
Specifications

PubChem CID	107526
CAS	50-99-7
Molecular Weight (g/mol)	180.16
ChEBI	CHEBI:42758
SMILES	C(C(C(C(C(C=O)O)O)O)O)O
Synonym	2r,3s,4r,5r-2,3,4,5,6-pentahydroxyhexanal,d +-glucose,aldehydo-d-glucose,glucose, anhydrous,dextrose, anhydrous,d-glucose, anhydrous,glucosteril,anhydrous dextrose,dextrose solution,d-glucose in linear form
IUPAC Name	(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal
InChI Key	GZCGUPFRVQAUEE-SLPGGIOYSA-N
Molecular Formula	C₆H₁₂O₆

677

Thermo Scientific Chemicals Bromophenol Blue sodium salt, ACS reagent

CAS: 34725-61-6 Molecular Formula: C19H9Br4NaO5S Molecular Weight (g/mol): 691.94 MDL Number: MFCD00013793 InChI Key: KGANHHDZDYZJEM-UHFFFAOYNA-M Synonym: 3',3'',5',5''-Tetrabromophenolsulfonephthalein PubChem CID: 3791690 IUPAC Name: sodium;2-[(3,5-dibromo-4-hydroxyphenyl)-(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate

Pricing & Availability
Specifications

PubChem CID	3791690
CAS	34725-61-6
Molecular Weight (g/mol)	691.94
MDL Number	MFCD00013793
Synonym	3',3'',5',5''-Tetrabromophenolsulfonephthalein
IUPAC Name	sodium;2-[(3,5-dibromo-4-hydroxyphenyl)-(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
InChI Key	KGANHHDZDYZJEM-UHFFFAOYNA-M
Molecular Formula	C19H9Br4NaO5S

678

Thermo Scientific Chemicals Guanosine-5'-triphosphate disodium salt

CAS: 56001-37-7 Molecular Formula: C10H14N5Na2O14P3 Molecular Weight (g/mol): 567.14 MDL Number: MFCD03410297 InChI Key: FIZIYLKEXVIRHJ-KHRSEZDTNA-L Synonym: guanosine 5'-triphosphate,guanosine-5'-triphosphate disodium salt dihydrate gtp,guanosine-triphosphate,guanosine 5'-triphosphate 4-,gtp 4-,2r,3s,4r,5r-5-2-amino-6-hydroxy-9h-purin-9-yl-3,4-dihydroxyoxolan-2-yl methyl phosphonato oxy phosphonatooxy phosphinate,2r,3s,4r,5r-5-2-amino-6-oxo-3h-purin-9-yl-3,4-dihydroxyoxolan-2-yl methoxy-oxidophosphoryl oxy-oxidophosphoryl phosphate PubChem CID: 131676145 IUPAC Name: disodium;(2R,3R,4S,5R)-2-(2-amino-6-oxo-3H-purin-9-yl)-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxyphosphoryl]oxymethyl]oxolane-3,4-diolate SMILES: [Na+].[Na+].NC1=NC2=C(N=CN2[C@@H]2O[C@H](COP([O-])(=O)OP([O-])(=O)OP(O)(O)=O)[C@@H](O)[C@H]2O)C(=O)N1

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Specifications

PubChem CID	131676145
CAS	56001-37-7
Molecular Weight (g/mol)	567.14
MDL Number	MFCD03410297
SMILES	[Na+].[Na+].NC1=NC2=C(N=CN2[C@@H]2O[C@H](COP([O-])(=O)OP([O-])(=O)OP(O)(O)=O)[C@@H](O)[C@H]2O)C(=O)N1
Synonym	guanosine 5'-triphosphate,guanosine-5'-triphosphate disodium salt dihydrate gtp,guanosine-triphosphate,guanosine 5'-triphosphate 4-,gtp 4-,2r,3s,4r,5r-5-2-amino-6-hydroxy-9h-purin-9-yl-3,4-dihydroxyoxolan-2-yl methyl phosphonato oxy phosphonatooxy phosphinate,2r,3s,4r,5r-5-2-amino-6-oxo-3h-purin-9-yl-3,4-dihydroxyoxolan-2-yl methoxy-oxidophosphoryl oxy-oxidophosphoryl phosphate
IUPAC Name	disodium;(2R,3R,4S,5R)-2-(2-amino-6-oxo-3H-purin-9-yl)-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxyphosphoryl]oxymethyl]oxolane-3,4-diolate
InChI Key	FIZIYLKEXVIRHJ-KHRSEZDTNA-L
Molecular Formula	C10H14N5Na2O14P3

679

StatLab™ HemaDiff Rapid Stain Set

Three-step procedure for differential staining of blood smears, used extensively in FNA cytology.

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680

Thermo Scientific Chemicals Alcian Blue 8GX

CAS: 33864-99-2 Molecular Formula: C56H68Cl4CuN16S4 Molecular Weight (g/mol): 1298.86 MDL Number: MFCD00010720 InChI Key: XRWQTDIELZDCPS-UHFFFAOYSA-J Synonym: Ingrain blue 1; C.I. 74240 PubChem CID: 17749099 IUPAC Name: (9Z,18Z,26Z,35Z)-4,14,22,32-tetrakis({[(dimethylamino)(dimethyliminiumyl)methyl]sulfanyl}methyl)-9,18,27,36,37,39,40,41-octaaza-38-cupradecacyclo[17.17.3.1¹⁰,¹⁷.1²⁸,³⁵.0²,⁷.0⁸,³⁷.0¹¹,¹⁶.0²⁰,²⁵.0²⁶,³⁹.0²⁹,³⁴]hentetraconta-1,3,5,7,9,11(16),12,14,17(41),18,20,22,24,26,28(40),29(34),30,32,35-nonadecaene-38,38-bis(ylium) tetrachloride SMILES: [Cl-].[Cl-].[Cl-].[Cl-].CN(C)C(SCC1=CC2=C(C=C1)\C1=N\C3=C4C=CC(CSC(N(C)C)=[N+](C)C)=CC4=C4\N=C5/N=C(/N=C6\N([Cu++]N34)\C(=N/C2=N1)C1=CC(CSC(N(C)C)=[N+](C)C)=CC=C61)C1=C5C=C(CSC(N(C)C)=[N+](C)C)C=C1)=[N+](C)C

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Specifications

PubChem CID	17749099
CAS	33864-99-2
Molecular Weight (g/mol)	1298.86
MDL Number	MFCD00010720
SMILES	[Cl-].[Cl-].[Cl-].[Cl-].CN(C)C(SCC1=CC2=C(C=C1)\C1=N\C3=C4C=CC(CSC(N(C)C)=[N+](C)C)=CC4=C4\N=C5/N=C(/N=C6\N([Cu++]N34)\C(=N/C2=N1)C1=CC(CSC(N(C)C)=[N+](C)C)=CC=C61)C1=C5C=C(CSC(N(C)C)=[N+](C)C)C=C1)=[N+](C)C
Synonym	Ingrain blue 1; C.I. 74240
IUPAC Name	(9Z,18Z,26Z,35Z)-4,14,22,32-tetrakis({[(dimethylamino)(dimethyliminiumyl)methyl]sulfanyl}methyl)-9,18,27,36,37,39,40,41-octaaza-38-cupradecacyclo[17.17.3.1¹⁰,¹⁷.1²⁸,³⁵.0²,⁷.0⁸,³⁷.0¹¹,¹⁶.0²⁰,²⁵.0²⁶,³⁹.0²⁹,³⁴]hentetraconta-1,3,5,7,9,11(16),12,14,17(41),18,20,22,24,26,28(40),29(34),30,32,35-nonadecaene-38,38-bis(ylium) tetrachloride
InChI Key	XRWQTDIELZDCPS-UHFFFAOYSA-J
Molecular Formula	C56H68Cl4CuN16S4

681

Thermo Scientific Chemicals Linolenic acid, 99%

CAS: 463-40-1 Molecular Formula: C₁₈H₃₀O₂ Molecular Weight (g/mol): 278.44 MDL Number: MFCD00065720 InChI Key: DTOSIQBPPRVQHS-PDBXOOCHSA-N Synonym: linolenic acid,alpha-linolenic acid,linolenate,9z,12z,15z-octadeca-9,12,15-trienoic acid,a-linolenic acid,cis,cis,cis-9,12,15-octadecatrienoic acid,all-cis-9,12,15-octadecatrienoic acid,alpha-linolenate,9-cis,12-cis,15-cis-octadecatrienoic acid,z,z,z-9,12,15-octadecatrienoic acid PubChem CID: 5280934 ChEBI: CHEBI:27432 IUPAC Name: (9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid SMILES: CCC=CCC=CCC=CCCCCCCCC(=O)O

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Specifications

PubChem CID	5280934
CAS	463-40-1
Molecular Weight (g/mol)	278.44
ChEBI	CHEBI:27432
MDL Number	MFCD00065720
SMILES	CCC=CCC=CCC=CCCCCCCCC(=O)O
Synonym	linolenic acid,alpha-linolenic acid,linolenate,9z,12z,15z-octadeca-9,12,15-trienoic acid,a-linolenic acid,cis,cis,cis-9,12,15-octadecatrienoic acid,all-cis-9,12,15-octadecatrienoic acid,alpha-linolenate,9-cis,12-cis,15-cis-octadecatrienoic acid,z,z,z-9,12,15-octadecatrienoic acid
IUPAC Name	(9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid
InChI Key	DTOSIQBPPRVQHS-PDBXOOCHSA-N
Molecular Formula	C₁₈H₃₀O₂

682

Invitrogen™ pENTR™/D-TOPO™ Cloning Kit, with One Shot™ TOP10 Chemically Competent E. coli

Efficient, 5-minute cloning strategy to directionally clone blunt-end PCR product into vector for entry into Gateway System or MultiSite Gateway System

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683

Thermo Scientific Chemicals Crystal Violet, pure, high purity biological stain

CAS: 548-62-9 | C25H30ClN3 | 407.986 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	407.986
ChEBI	CHEBI:41688
InChI Key	ZXJXZNDDNMQXFV-UHFFFAOYSA-M
PubChem CID	11057
Percent Purity	≥96.0% (TiCl3-titration) (on dried substance)
Infrared Spectrum	Authentic
RTECS Number	BO9000000
Formula Weight	407.99
Melting Point	215.0°C
Color	Green
Loss on Drying	9% max. (110°C)
Physical Form	Powder or Crystals
Chemical Name or Material	Crystal Violet
Grade	Pure
SMILES	CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C.[Cl-]
Merck Index	15, 4430
CAS	90-94-8
Health Hazard 3	GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Avoid release to the environment. Obtain special instructions before use. IF exposed or concerned: Get medical advice/attention. Do not eat, drink or smoke when using this product. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number	MFCD00011750
Health Hazard 2	GHS H Statement: Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Causes serious eye damage. May cause cancer.
Packaging	Glass bottle
Solubility Information	Solubility in water: 16g/L (25°C). Other solubilities: soluble in chloroform, 1 g/10 mL alcohol, 1 g/15 mL glycerin, practically insoluble in ether
Health Hazard 1	Danger
Synonym	Basic Violet 3,C.I. 42555,Gentian Violet
TSCA	TSCA
IUPAC Name	[4-[bis[4-(dimethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;chloride
Beilstein	13, 756
Molecular Formula	C25H30ClN3
EINECS Number	208-953-6

684

Thermo Scientific Chemicals Eosin Y, pure, certified

CAS: 17372-87-1 Molecular Formula: C20H12Br4Na2O8 Molecular Weight (g/mol): 691.85 MDL Number: MFCD00005040 InChI Key: MASXMTNVNASWNH-UHFFFAOYSA-L Synonym: 2',4',5',7'-Tetrabromofluorescein, disodium salt,Eosin Yellowish,C.I. 45380,2', 4', 5' PubChem CID: 91886399 IUPAC Name: disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]

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Specifications

PubChem CID	91886399
CAS	17372-87-1
Molecular Weight (g/mol)	691.85
MDL Number	MFCD00005040
SMILES	C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]
Synonym	2',4',5',7'-Tetrabromofluorescein, disodium salt,Eosin Yellowish,C.I. 45380,2', 4', 5'
IUPAC Name	disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate
InChI Key	MASXMTNVNASWNH-UHFFFAOYSA-L
Molecular Formula	C20H12Br4Na2O8

685

MilliporeSigma™ PluriSTEM-XF™ Recombinant Vitronectin

For Cell attachment, Stem cell culture, Cell culture applications

Pricing & Availability

686

Thermo Scientific Chemicals Methyl Orange, ACS reagent

CAS: 547-58-0 Molecular Formula: C14H14N3NaO3S Molecular Weight (g/mol): 327.334 MDL Number: MFCD00007502 InChI Key: STZCRXQWRGQSJD-UHFFFAOYSA-M Synonym: 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt,Acid Orange 52,C.I. 13025,MO,Helianthise PubChem CID: 23673835 IUPAC Name: sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

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Specifications

PubChem CID	23673835
CAS	547-58-0
Molecular Weight (g/mol)	327.334
MDL Number	MFCD00007502
SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]
Synonym	4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt,Acid Orange 52,C.I. 13025,MO,Helianthise
IUPAC Name	sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate
InChI Key	STZCRXQWRGQSJD-UHFFFAOYSA-M
Molecular Formula	C14H14N3NaO3S

687

2-Ethylhexanoic acid, 99%

CAS: 149-57-5 MDL Number: MFCD00002675 InChI Key: OBETXYAYXDNJHR-UHFFFAOYSA-N Synonym: 2-ethylcaproic acid,hexanoic acid, 2-ethyl,ethylhexanoic acid,ethylhexoic acid,2-ethylhexoic acid,butylethylacetic acid,2-butylbutanoic acid,3-heptanecarboxylic acid,ethyl hexanoic acid,2-ethyl-hexoic acid PubChem CID: 8697 IUPAC Name: 2-ethylhexanoic acid SMILES: CCCCC(CC)C(=O)O

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Specifications

PubChem CID	8697
CAS	149-57-5
MDL Number	MFCD00002675
SMILES	CCCCC(CC)C(=O)O
Synonym	2-ethylcaproic acid,hexanoic acid, 2-ethyl,ethylhexanoic acid,ethylhexoic acid,2-ethylhexoic acid,butylethylacetic acid,2-butylbutanoic acid,3-heptanecarboxylic acid,ethyl hexanoic acid,2-ethyl-hexoic acid
IUPAC Name	2-ethylhexanoic acid
InChI Key	OBETXYAYXDNJHR-UHFFFAOYSA-N

688

Geraniol, 99%

CAS: 106-24-1 Molecular Formula: C₁₀H₁₈O Molecular Weight (g/mol): 154.25 MDL Number: MFCD00002917 InChI Key: GLZPCOQZEFWAFX-JXMROGBWSA-N Synonym: geraniol,lemonol,geranyl alcohol,trans-geraniol,e-geraniol,e-nerol,trans-3,7-dimethyl-2,6-octadien-1-ol,e-3,7-dimethylocta-2,6-dien-1-ol,2e-3,7-dimethylocta-2,6-dien-1-ol,geraniol extra PubChem CID: 637566 ChEBI: CHEBI:17447 IUPAC Name: (2E)-3,7-dimethylocta-2,6-dien-1-ol SMILES: CC(=CCCC(=CCO)C)C

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Specifications

PubChem CID	637566
CAS	106-24-1
Molecular Weight (g/mol)	154.25
ChEBI	CHEBI:17447
MDL Number	MFCD00002917
SMILES	CC(=CCCC(=CCO)C)C
Synonym	geraniol,lemonol,geranyl alcohol,trans-geraniol,e-geraniol,e-nerol,trans-3,7-dimethyl-2,6-octadien-1-ol,e-3,7-dimethylocta-2,6-dien-1-ol,2e-3,7-dimethylocta-2,6-dien-1-ol,geraniol extra
IUPAC Name	(2E)-3,7-dimethylocta-2,6-dien-1-ol
InChI Key	GLZPCOQZEFWAFX-JXMROGBWSA-N
Molecular Formula	C₁₀H₁₈O

689

L(+)-Arabinose, 99+%

CAS: 87-72-9 Molecular Formula: C₅H₁₀O₅ Molecular Weight (g/mol): 150.13 InChI Key: SRBFZHDQGSBBOR-VVZXFQNISA-N Synonym: beta-d-arabinopyranose,2r,3s,4r,5r-oxane-2,3,4,5-tetrol,pentopyranose #,.beta.-d-arabinopyranose,b-arabinopyranose,beta-arabinopyranose 9ci,methyl,a-d-arabinopyranoside,beta-d-arabinopyranose 9ci,2r,3s,4r,5r-tetrahydro-2h-pyran-2,3,4,5-tetraol,3s,2r,4r,5r-2h-3,4,5,6-tetrahydropyran-2,3,4,5-tetraol PubChem CID: 25245970 IUPAC Name: (4S,5S)-oxane-2,3,4,5-tetrol SMILES: C1C(C(C(C(O1)O)O)O)O

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Specifications

PubChem CID	25245970
CAS	87-72-9
Molecular Weight (g/mol)	150.13
SMILES	C1C(C(C(C(O1)O)O)O)O
Synonym	beta-d-arabinopyranose,2r,3s,4r,5r-oxane-2,3,4,5-tetrol,pentopyranose #,.beta.-d-arabinopyranose,b-arabinopyranose,beta-arabinopyranose 9ci,methyl,a-d-arabinopyranoside,beta-d-arabinopyranose 9ci,2r,3s,4r,5r-tetrahydro-2h-pyran-2,3,4,5-tetraol,3s,2r,4r,5r-2h-3,4,5,6-tetrahydropyran-2,3,4,5-tetraol
IUPAC Name	(4S,5S)-oxane-2,3,4,5-tetrol
InChI Key	SRBFZHDQGSBBOR-VVZXFQNISA-N
Molecular Formula	C₅H₁₀O₅

690

Thermo Scientific™ Remel™ Trichrome

Thermo Scientific™ Remel Trichrome is for detection and differentiation of intestinal parasites.

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Thermo Scientific™ Remel™ Trichrome GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Thermo Scientific™ Remel™ Trichrome