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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special interests

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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

991 – 1,005 of 109,495 results

991

L-Cysteine [Free Base], MP Biomedicals

CAS: 52-90-4 Molecular Formula: C3H7NO2S Molecular Weight (g/mol): 121.154 InChI Key: XUJNEKJLAYXESH-REOHCLBHSA-N Synonym: l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid PubChem CID: 5862 ChEBI: CHEBI:17561 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid SMILES: C(C(C(=O)O)N)S

Pricing & Availability
Specifications

PubChem CID	5862
CAS	52-90-4
Molecular Weight (g/mol)	121.154
ChEBI	CHEBI:17561
SMILES	C(C(C(=O)O)N)S
Synonym	l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid
IUPAC Name	(2R)-2-amino-3-sulfanylpropanoic acid
InChI Key	XUJNEKJLAYXESH-REOHCLBHSA-N
Molecular Formula	C3H7NO2S

992

Brilliant Blue R, TCI America™

CAS: 6104-59-2 Molecular Formula: C45H44N3NaO7S2 Molecular Weight (g/mol): 825.97 MDL Number: MFCD00041762 InChI Key: HAEGGLCXLFWTBE-UHFFFAOYSA-M Synonym: Acid Cyanine 6B, Alizarin Rubinol 5G, Solar Cyanine 6B, Acid Blue 83, Coomassie Brilliant Blue R-250, CBB R-250 PubChem CID: 61365 IUPAC Name: sodium {4-[(4-ethoxyphenyl)amino]phenyl}bis(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)methylium SMILES: [Na+].CCOC1=CC=C(NC2=CC=C(C=C2)[C+](C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C=C1

Pricing & Availability
Specifications

PubChem CID	61365
CAS	6104-59-2
Molecular Weight (g/mol)	825.97
MDL Number	MFCD00041762
SMILES	[Na+].CCOC1=CC=C(NC2=CC=C(C=C2)[C+](C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C=C1
Synonym	Acid Cyanine 6B, Alizarin Rubinol 5G, Solar Cyanine 6B, Acid Blue 83, Coomassie Brilliant Blue R-250, CBB R-250
IUPAC Name	sodium {4-[(4-ethoxyphenyl)amino]phenyl}bis(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)methylium
InChI Key	HAEGGLCXLFWTBE-UHFFFAOYSA-M
Molecular Formula	C45H44N3NaO7S2

993

L-Glutamic acid 1-methyl ester, 98%

CAS: 6384-08-3 MDL Number: MFCD00171677

Pricing & Availability
Specifications

CAS	6384-08-3
MDL Number	MFCD00171677

994

Thermo Scientific Chemicals L-Isoleucine, 99%

CAS: 73-32-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064222 MFCD00004268 InChI Key: AGPKZVBTJJNPAG-WHFBIAKZSA-N Synonym: l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile PubChem CID: 6306 ChEBI: CHEBI:17191 IUPAC Name: (2S,3S)-2-amino-3-methylpentanoic acid SMILES: CC[C@H](C)[C@H](N)C(O)=O

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Specifications

PubChem CID	6306
CAS	73-32-5
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:17191
MDL Number	MFCD00064222 MFCD00004268
SMILES	CC[C@H](C)[C@H](N)C(O)=O
Synonym	l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile
IUPAC Name	(2S,3S)-2-amino-3-methylpentanoic acid
InChI Key	AGPKZVBTJJNPAG-WHFBIAKZSA-N
Molecular Formula	C6H13NO2

995

Xylenol Orange, TCI America™

CAS: 1611-35-4 Molecular Formula: C31H32N2O13S Molecular Weight (g/mol): 672.658 MDL Number: MFCD00014580 InChI Key: ORZHVTYKPFFVMG-UHFFFAOYSA-N Synonym: 3,3′C-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonphthalein Disodium Salt PubChem CID: 73041 IUPAC Name: 2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid SMILES: CC1=C(C(=CC(=C1)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)CN(CC(=O)O)CC(=O)O)O)C)CN(CC(=O)O)CC(=O)O)O

Pricing & Availability
Specifications

PubChem CID	73041
CAS	1611-35-4
Molecular Weight (g/mol)	672.658
MDL Number	MFCD00014580
SMILES	CC1=C(C(=CC(=C1)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)CN(CC(=O)O)CC(=O)O)O)C)CN(CC(=O)O)CC(=O)O)O
Synonym	3,3′C-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonphthalein Disodium Salt
IUPAC Name	2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid
InChI Key	ORZHVTYKPFFVMG-UHFFFAOYSA-N
Molecular Formula	C31H32N2O13S

996

Thermo Scientific Chemicals Pyronin Y, pure, certified

CAS: 92-32-0 Molecular Formula: C17H19ClN2O Molecular Weight (g/mol): 302.802 MDL Number: MFCD00011725 InChI Key: INCIMLINXXICKS-UHFFFAOYSA-M Synonym: C.I. 45005,Pyronin G PubChem CID: 7085 ChEBI: CHEBI:87347 IUPAC Name: [6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium;chloride SMILES: CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]

Pricing & Availability
Specifications

PubChem CID	7085
CAS	92-32-0
Molecular Weight (g/mol)	302.802
ChEBI	CHEBI:87347
MDL Number	MFCD00011725
SMILES	CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]
Synonym	C.I. 45005,Pyronin G
IUPAC Name	[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium;chloride
InChI Key	INCIMLINXXICKS-UHFFFAOYSA-M
Molecular Formula	C17H19ClN2O

997

(S)-(-)-Limonene, 97%

CAS: 5989-54-8 Molecular Formula: C10H16 Molecular Weight (g/mol): 136.238 MDL Number: MFCD00001558 InChI Key: XMGQYMWWDOXHJM-SNVBAGLBSA-N Synonym: --limonene,l-limonene,s---limonene,s-limonene,--4s-limonene,--s-limonene,s-p-mentha-1,8-diene,unii-47maj1y2ne,4s-limonene,p-mentha-1,8-diene, s-- PubChem CID: 439250 ChEBI: CHEBI:15383 IUPAC Name: (4S)-1-methyl-4-prop-1-en-2-ylcyclohexene SMILES: CC1=CCC(CC1)C(=C)C

Pricing & Availability
Specifications

PubChem CID	439250
CAS	5989-54-8
Molecular Weight (g/mol)	136.238
ChEBI	CHEBI:15383
MDL Number	MFCD00001558
SMILES	CC1=CCC(CC1)C(=C)C
Synonym	--limonene,l-limonene,s---limonene,s-limonene,--4s-limonene,--s-limonene,s-p-mentha-1,8-diene,unii-47maj1y2ne,4s-limonene,p-mentha-1,8-diene, s--
IUPAC Name	(4S)-1-methyl-4-prop-1-en-2-ylcyclohexene
InChI Key	XMGQYMWWDOXHJM-SNVBAGLBSA-N
Molecular Formula	C10H16

998

Invitrogen™ BODIPY™ 558/568 C₁₂ (4,4-Difluoro-5-(2-Thienyl)-4-Bora-3a,4a-Diaza-s-Indacene-3-Dodecanoic Acid)

The orange-red fluorescent fatty acid, BODIPY™ 558/568 C₁₂ can be used as a synthetic precursor to a wide variety of fluorescent phospholipids.

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999

N^w-Nitro-L-arginine methyl ester hydrochloride, 98%

CAS: 51298-62-5 Molecular Formula: C7H16ClN5O4 Molecular Weight (g/mol): 269.69 MDL Number: MFCD00039052,MFCD00133613 InChI Key: QBNXAGZYLSRPJK-JEDNCBNOSA-N Synonym: h-arg no2-ome.hcl,lname hydrochloride,l-name hydrochloride,ng-nitro-l-arginine methyl ester hydrochloride,nomega-nitro-l-arginine methyl ester hydrochloride,s-methyl 2-amino-5-3-nitroguanidino pentanoate hydrochloride,l-name, hcl,ng-no2-l-arg-ome,nomega-no2-l-arg-ome PubChem CID: 135193 IUPAC Name: methyl (2S)-2-amino-5-[[amino(nitramido)methylidene]amino]pentanoate;hydrochloride SMILES: [H+].[Cl-].COC(=O)[C@@H](N)CCCN=C(N)N[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	135193
CAS	51298-62-5
Molecular Weight (g/mol)	269.69
MDL Number	MFCD00039052,MFCD00133613
SMILES	[H+].[Cl-].COC(=O)[C@@H](N)CCCN=C(N)N[N+]([O-])=O
Synonym	h-arg no2-ome.hcl,lname hydrochloride,l-name hydrochloride,ng-nitro-l-arginine methyl ester hydrochloride,nomega-nitro-l-arginine methyl ester hydrochloride,s-methyl 2-amino-5-3-nitroguanidino pentanoate hydrochloride,l-name, hcl,ng-no2-l-arg-ome,nomega-no2-l-arg-ome
IUPAC Name	methyl (2S)-2-amino-5-[[amino(nitramido)methylidene]amino]pentanoate;hydrochloride
InChI Key	QBNXAGZYLSRPJK-JEDNCBNOSA-N
Molecular Formula	C7H16ClN5O4

1,000

D(+)-Carvone, 98%, synthetic

CAS: 2244-16-8 Molecular Formula: C₁₀H₁₄O Molecular Weight (g/mol): 150.22 MDL Number: MFCD00062997 InChI Key: ULDHMXUKGWMISQ-VIFPVBQESA-N Synonym: d-carvone,+-carvone,s-+-carvone,s-carvone,s-2-methyl-5-prop-1-en-2-yl cyclohex-2-enone,+-s-carvone,carvone, +,d +-carvone,carvol,s-+-p-mentha-6,8-dien-2-one PubChem CID: 16724 ChEBI: CHEBI:15399 IUPAC Name: (5S)-2-methyl-5-prop-1-en-2-ylcyclohex-2-en-1-one SMILES: CC1=CCC(CC1=O)C(=C)C

Pricing & Availability
Specifications

PubChem CID	16724
CAS	2244-16-8
Molecular Weight (g/mol)	150.22
ChEBI	CHEBI:15399
MDL Number	MFCD00062997
SMILES	CC1=CCC(CC1=O)C(=C)C
Synonym	d-carvone,+-carvone,s-+-carvone,s-carvone,s-2-methyl-5-prop-1-en-2-yl cyclohex-2-enone,+-s-carvone,carvone, +,d +-carvone,carvol,s-+-p-mentha-6,8-dien-2-one
IUPAC Name	(5S)-2-methyl-5-prop-1-en-2-ylcyclohex-2-en-1-one
InChI Key	ULDHMXUKGWMISQ-VIFPVBQESA-N
Molecular Formula	C₁₀H₁₄O

1,001

Thermo Scientific Chemicals DL-Tyrosine, 98%

CAS: 556-03-6 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00063074 InChI Key: OUYCCCASQSFEME-UHFFFAOYNA-N Synonym: dl-tyrosine,h-dl-tyr-oh,2-amino-3-4-hydroxyphenyl propanoic acid,tyrosin,tyrosine, dl,l-tyrosine, free base,tirosina,l-tryosine,3-4-hydroxyphenyl-dl-alanine,benzenepropanoic acid, s PubChem CID: 1153 ChEBI: CHEBI:18186 IUPAC Name: 2-amino-3-(4-hydroxyphenyl)propanoic acid SMILES: NC(CC1=CC=C(O)C=C1)C(O)=O

Pricing & Availability
Specifications

PubChem CID	1153
CAS	556-03-6
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:18186
MDL Number	MFCD00063074
SMILES	NC(CC1=CC=C(O)C=C1)C(O)=O
Synonym	dl-tyrosine,h-dl-tyr-oh,2-amino-3-4-hydroxyphenyl propanoic acid,tyrosin,tyrosine, dl,l-tyrosine, free base,tirosina,l-tryosine,3-4-hydroxyphenyl-dl-alanine,benzenepropanoic acid, s
IUPAC Name	2-amino-3-(4-hydroxyphenyl)propanoic acid
InChI Key	OUYCCCASQSFEME-UHFFFAOYNA-N
Molecular Formula	C9H11NO3

1,002

Thermo Scientific Chemicals DL-Proline, 99%

CAS: 609-36-9 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.132 MDL Number: MFCD00005250 InChI Key: ONIBWKKTOPOVIA-UHFFFAOYSA-N Synonym: dl-proline,proline,h-dl-pro-oh,proline, dl,2-pyrrolidine carboxylic acid,hpro,l-proline, homopolymer,+/--pyrrolidine-2-carboxylic acid,prolin,chembl72275 PubChem CID: 614 ChEBI: CHEBI:26271 IUPAC Name: pyrrolidine-2-carboxylic acid SMILES: C1CC(NC1)C(=O)O

Pricing & Availability
Specifications

PubChem CID	614
CAS	609-36-9
Molecular Weight (g/mol)	115.132
ChEBI	CHEBI:26271
MDL Number	MFCD00005250
SMILES	C1CC(NC1)C(=O)O
Synonym	dl-proline,proline,h-dl-pro-oh,proline, dl,2-pyrrolidine carboxylic acid,hpro,l-proline, homopolymer,+/--pyrrolidine-2-carboxylic acid,prolin,chembl72275
IUPAC Name	pyrrolidine-2-carboxylic acid
InChI Key	ONIBWKKTOPOVIA-UHFFFAOYSA-N
Molecular Formula	C5H9NO2

1,003

Thermo Scientific Chemicals Glycylglycylglycine, 98+%

CAS: 556-33-2 Molecular Formula: C6H11N3O4 Molecular Weight (g/mol): 189.17 MDL Number: MFCD00036223 InChI Key: XKUKSGPZAADMRA-UHFFFAOYSA-N Synonym: triglycine,glycylglycylglycine,glycyl-glycyl-glycine,diglycylglycine,gly-gly-gly,h-gly-gly-gly-oh,n-n-glycylglycyl glycine,glyglygly,glycine, glycylglycyl,unii-cvk73zdq8b PubChem CID: 11161 ChEBI: CHEBI:63961 IUPAC Name: 2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetic acid SMILES: NCC(=O)NCC(=O)NCC(O)=O

Pricing & Availability
Specifications

PubChem CID	11161
CAS	556-33-2
Molecular Weight (g/mol)	189.17
ChEBI	CHEBI:63961
MDL Number	MFCD00036223
SMILES	NCC(=O)NCC(=O)NCC(O)=O
Synonym	triglycine,glycylglycylglycine,glycyl-glycyl-glycine,diglycylglycine,gly-gly-gly,h-gly-gly-gly-oh,n-n-glycylglycyl glycine,glyglygly,glycine, glycylglycyl,unii-cvk73zdq8b
IUPAC Name	2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetic acid
InChI Key	XKUKSGPZAADMRA-UHFFFAOYSA-N
Molecular Formula	C6H11N3O4

1,004

Thermo Scientific Chemicals Phenolphthalein, 0.5% w/v in alcohol

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.33 MDL Number: MFCD00005913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Pricing & Availability
Specifications

PubChem CID	4764
CAS	77-09-8
Molecular Weight (g/mol)	318.33
ChEBI	CHEBI:34914
MDL Number	MFCD00005913
SMILES	OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1
IUPAC Name	3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one
InChI Key	KJFMBFZCATUALV-UHFFFAOYSA-N
Molecular Formula	C20H14O4

1,005

Thermo Scientific Chemicals Ruthenium Red tetrahydrate, pure

CAS: 12790-48-6 Molecular Formula: Cl6H36N14O6Ru3-14 Molecular Weight (g/mol): 844.29 MDL Number: MFCD00167176 InChI Key: IMVKVBRYNZXYAP-UHFFFAOYSA-H PubChem CID: 108195 IUPAC Name: azanide;oxygen(2-);ruthenium;ruthenium(5+);hexachloride;tetrahydrate SMILES: [NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].O.O.O.O.[O-2].[O-2].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ru].[Ru+5].[Ru+5]

Pricing & Availability
Specifications

PubChem CID	108195
CAS	12790-48-6
Molecular Weight (g/mol)	844.29
MDL Number	MFCD00167176
SMILES	[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].O.O.O.O.[O-2].[O-2].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ru].[Ru+5].[Ru+5]
IUPAC Name	azanide;oxygen(2-);ruthenium;ruthenium(5+);hexachloride;tetrahydrate
InChI Key	IMVKVBRYNZXYAP-UHFFFAOYSA-H
Molecular Formula	Cl6H36N14O6Ru3-14

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