
Biochemical Reagents




















Filtered Search Results

Thermo Scientific Chemicals Phenol Red, ACS
CAS: 143-74-8 Molecular Formula: C19H14O5S Molecular Weight (g/mol): 354.38 MDL Number: MFCD00003552 InChI Key: BELBBZDIHDAJOR-UHFFFAOYSA-N Synonym: Phenolsulfonphthalein; Phenylsulfonephthalein PubChem CID: 4766 ChEBI: CHEBI:31991 SMILES: OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1
PubChem CID | 4766 |
---|---|
CAS | 143-74-8 |
Molecular Weight (g/mol) | 354.38 |
ChEBI | CHEBI:31991 |
MDL Number | MFCD00003552 |
SMILES | OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1 |
Synonym | Phenolsulfonphthalein; Phenylsulfonephthalein |
InChI Key | BELBBZDIHDAJOR-UHFFFAOYSA-N |
Molecular Formula | C19H14O5S |
Thermo Scientific Chemicals Brilliant Green, pure, high purity biological stain
CAS: 633-03-4 Molecular Formula: C27H34N2O4S Molecular Weight (g/mol): 482.639 MDL Number: MFCD00011880 InChI Key: NNBFNNNWANBMTI-UHFFFAOYSA-M Synonym: Basic Green 1,C.I. 42040,Ethyl Green PubChem CID: 12449 IUPAC Name: [4-[[4-(diethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium;hydrogen sulfate SMILES: CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=CC=CC=C3.OS(=O)(=O)[O-]
PubChem CID | 12449 |
---|---|
CAS | 633-03-4 |
Molecular Weight (g/mol) | 482.639 |
MDL Number | MFCD00011880 |
SMILES | CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=CC=CC=C3.OS(=O)(=O)[O-] |
Synonym | Basic Green 1,C.I. 42040,Ethyl Green |
IUPAC Name | [4-[[4-(diethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium;hydrogen sulfate |
InChI Key | NNBFNNNWANBMTI-UHFFFAOYSA-M |
Molecular Formula | C27H34N2O4S |
Thermo Scientific Chemicals Bromophenol Blue, ACS reagent
CAS: 115-39-9 Molecular Formula: C19H10Br4O5S Molecular Weight (g/mol): 669.96 MDL Number: MFCD00005875 InChI Key: UDSAIICHUKSCKT-UHFFFAOYSA-N Synonym: 3',3'',5',5''-Tetrabromophenolsulfonephthalein,BPB,3', 3'', 5' PubChem CID: 8272 ChEBI: CHEBI:59424 IUPAC Name: 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1,lambda{6}-benzoxathiol-3-yl]phenol SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br
PubChem CID | 8272 |
---|---|
CAS | 115-39-9 |
Molecular Weight (g/mol) | 669.96 |
ChEBI | CHEBI:59424 |
MDL Number | MFCD00005875 |
SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br |
Synonym | 3',3'',5',5''-Tetrabromophenolsulfonephthalein,BPB,3', 3'', 5' |
IUPAC Name | 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1,lambda{6}-benzoxathiol-3-yl]phenol |
InChI Key | UDSAIICHUKSCKT-UHFFFAOYSA-N |
Molecular Formula | C19H10Br4O5S |
n-Dodecyl-beta-D-maltoside, 99%, high purity
CAS: 69227-93-6 Molecular Formula: C24H46O11 Molecular Weight (g/mol): 510.6 MDL Number: MFCD00043012 InChI Key: NLEBIOOXCVAHBD-QKMCSOCLSA-N Synonym: n-dodecyl-beta-d-maltoside,lauryl maltoside,dodecyl maltoside,dodecyl-beta-d-maltoside,n-dodecyl b-d-maltoside,unii-di107e57b4,lauryl-beta-d-maltoside,dodecyl beta-d-maltoside,dodecyl b-d-maltopyranoside,dodecyl beta-d-maltopyranoside PubChem CID: 114880 ChEBI: CHEBI:43769 IUPAC Name: (2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-dodecoxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol SMILES: CCCCCCCCCCCCOC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)CO)O)O)O)O)O
PubChem CID | 114880 |
---|---|
CAS | 69227-93-6 |
Molecular Weight (g/mol) | 510.6 |
ChEBI | CHEBI:43769 |
MDL Number | MFCD00043012 |
SMILES | CCCCCCCCCCCCOC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)CO)O)O)O)O)O |
Synonym | n-dodecyl-beta-d-maltoside,lauryl maltoside,dodecyl maltoside,dodecyl-beta-d-maltoside,n-dodecyl b-d-maltoside,unii-di107e57b4,lauryl-beta-d-maltoside,dodecyl beta-d-maltoside,dodecyl b-d-maltopyranoside,dodecyl beta-d-maltopyranoside |
IUPAC Name | (2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-dodecoxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol |
InChI Key | NLEBIOOXCVAHBD-QKMCSOCLSA-N |
Molecular Formula | C24H46O11 |
Thermo Scientific Chemicals Bromothymol Blue, ACS reagent
CAS: 76-59-5 Molecular Formula: C27H28Br2O5S Molecular Weight (g/mol): 624.384 MDL Number: MFCD00005872 InChI Key: NUHCTOLBWMJMLX-UHFFFAOYSA-N Synonym: Bromthymol Blue,3';, 3';';-Dibromothymolsulfonephthalein,BTB PubChem CID: 6450 ChEBI: CHEBI:86155 IUPAC Name: 2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methyl-6-propan-2-ylphenol SMILES: CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)C(C)C)C(C)C)O)Br
PubChem CID | 6450 |
---|---|
CAS | 76-59-5 |
Molecular Weight (g/mol) | 624.384 |
ChEBI | CHEBI:86155 |
MDL Number | MFCD00005872 |
SMILES | CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)C(C)C)C(C)C)O)Br |
Synonym | Bromthymol Blue,3';, 3';';-Dibromothymolsulfonephthalein,BTB |
IUPAC Name | 2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methyl-6-propan-2-ylphenol |
InChI Key | NUHCTOLBWMJMLX-UHFFFAOYSA-N |
Molecular Formula | C27H28Br2O5S |
Thermo Scientific Chemicals Malachite Green oxalate, pure, high purity biological stain
CAS: 2437-29-8 Molecular Formula: C52H54N4O12 Molecular Weight (g/mol): 927.02 MDL Number: MFCD00011766,MFCD00151209 InChI Key: CNYGFPPAGUCRIC-UHFFFAOYSA-L Synonym: Basic Green 4,C.I. 42000 PubChem CID: 2724411 IUPAC Name: [4-[[4-(dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;2-hydroxy-2-oxoacetate;oxalic acid SMILES: OC(=O)C(O)=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C
PubChem CID | 2724411 |
---|---|
CAS | 2437-29-8 |
Molecular Weight (g/mol) | 927.02 |
MDL Number | MFCD00011766,MFCD00151209 |
SMILES | OC(=O)C(O)=O.OC(=O)C([O-])=O.OC(=O)C([O-])=O.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C.CN(C)C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=C(C=C1)N(C)C |
Synonym | Basic Green 4,C.I. 42000 |
IUPAC Name | [4-[[4-(dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;2-hydroxy-2-oxoacetate;oxalic acid |
InChI Key | CNYGFPPAGUCRIC-UHFFFAOYSA-L |
Molecular Formula | C52H54N4O12 |
Thermo Scientific™ Acridine Orange

Thermo Scientific™ Remel Acridine Orange is a fluorescent stain for detection of bacteria in body fluids.
Thermo Scientific Chemicals Toluidine Blue O, pure
CAS: 92-31-9 Molecular Formula: C15H16ClN3S Molecular Weight (g/mol): 305.82 MDL Number: MFCD00011934 InChI Key: HNONEKILPDHFOL-UHFFFAOYSA-M Synonym: Basic blue 17,C.I. 52040,Tolonium chloride PubChem CID: 7083 SMILES: [Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1
PubChem CID | 7083 |
---|---|
CAS | 92-31-9 |
Molecular Weight (g/mol) | 305.82 |
MDL Number | MFCD00011934 |
SMILES | [Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1 |
Synonym | Basic blue 17,C.I. 52040,Tolonium chloride |
InChI Key | HNONEKILPDHFOL-UHFFFAOYSA-M |
Molecular Formula | C15H16ClN3S |
Thermo Scientific Chemicals Bromocresol Purple, sodium salt, pure, water soluble, indicator
CAS: 62625-30-3 Molecular Formula: C21H15Br2NaO5S Molecular Weight (g/mol): 562.204 MDL Number: MFCD00148896 InChI Key: KVSJYIXUWNOWBD-UGAWPWHASA-M Synonym: BCP,Bromcresol Purple, sodium salt,5';, 5';';-Dibromo-o-cresolsulfonephthalein, sodium salt PubChem CID: 23665568 IUPAC Name: sodium;2-[(E)-(3-bromo-4-hydroxy-5-methylphenyl)-(3-bromo-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate SMILES: CC1=CC(=C(C2=CC=CC=C2S(=O)(=O)[O-])C3=CC(=C(C(=C3)Br)O)C)C=C(C1=O)Br.[Na+]
PubChem CID | 23665568 |
---|---|
CAS | 62625-30-3 |
Molecular Weight (g/mol) | 562.204 |
MDL Number | MFCD00148896 |
SMILES | CC1=CC(=C(C2=CC=CC=C2S(=O)(=O)[O-])C3=CC(=C(C(=C3)Br)O)C)C=C(C1=O)Br.[Na+] |
Synonym | BCP,Bromcresol Purple, sodium salt,5';, 5';';-Dibromo-o-cresolsulfonephthalein, sodium salt |
IUPAC Name | sodium;2-[(E)-(3-bromo-4-hydroxy-5-methylphenyl)-(3-bromo-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate |
InChI Key | KVSJYIXUWNOWBD-UGAWPWHASA-M |
Molecular Formula | C21H15Br2NaO5S |
Thermo Scientific Chemicals L-Valine, 99%
CAS: 72-18-4 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00064220 InChI Key: KZSNJWFQEVHDMF-BYPYZUCNSA-N Synonym: l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin PubChem CID: 6287 ChEBI: CHEBI:16414 IUPAC Name: (2S)-2-amino-3-methylbutanoic acid SMILES: CC(C)[C@H](N)C(O)=O
PubChem CID | 6287 |
---|---|
CAS | 72-18-4 |
Molecular Weight (g/mol) | 117.15 |
ChEBI | CHEBI:16414 |
MDL Number | MFCD00064220 |
SMILES | CC(C)[C@H](N)C(O)=O |
Synonym | l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin |
IUPAC Name | (2S)-2-amino-3-methylbutanoic acid |
InChI Key | KZSNJWFQEVHDMF-BYPYZUCNSA-N |
Molecular Formula | C5H11NO2 |
Thermo Scientific Chemicals Castor oil, specified according to the requirements of Ph.Eur.
CAS: 8001-79-4 Molecular Formula: C57H104O9 Molecular Weight (g/mol): 933.45 MDL Number: MFCD00130746 InChI Key: ZEMPKEQAKRGZGQ-AAKVHIHISA-N Synonym: castor oil,ricinus oil,olio di ricino,venelex,xenaderm,optase,trypsin complex,unii-d5340y2i9g,castor oil usp:jan,1-o,2-o,3-o-tris z-12-hydroxy-9-octadecenoyl glycerol PubChem CID: 14030006 IUPAC Name: 2,3-bis[[(Z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (Z)-12-hydroxyoctadec-9-enoate SMILES: CCCCCCC(CC=CCCCCCCCC(=O)OCC(COC(=O)CCCCCCCC=CCC(CCCCCC)O)OC(=O)CCCCCCCC=CCC(CCCCCC)O)O
PubChem CID | 14030006 |
---|---|
CAS | 8001-79-4 |
Molecular Weight (g/mol) | 933.45 |
MDL Number | MFCD00130746 |
SMILES | CCCCCCC(CC=CCCCCCCCC(=O)OCC(COC(=O)CCCCCCCC=CCC(CCCCCC)O)OC(=O)CCCCCCCC=CCC(CCCCCC)O)O |
Synonym | castor oil,ricinus oil,olio di ricino,venelex,xenaderm,optase,trypsin complex,unii-d5340y2i9g,castor oil usp:jan,1-o,2-o,3-o-tris z-12-hydroxy-9-octadecenoyl glycerol |
IUPAC Name | 2,3-bis[[(Z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (Z)-12-hydroxyoctadec-9-enoate |
InChI Key | ZEMPKEQAKRGZGQ-AAKVHIHISA-N |
Molecular Formula | C57H104O9 |
Thermo Scientific Chemicals L-Histidine, 98%
CAS: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.16 MDL Number: MFCD00064315 InChI Key: HNDVDQJCIGZPNO-UHFFFAOYNA-N Synonym: l-histidine,histidine,h-his-oh,glyoxaline-5-alanine,anti-rheuma,l---histidine,istidina,s-histidine,l-histidin PubChem CID: 6274 ChEBI: CHEBI:15971 IUPAC Name: (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: NC(CC1=CN=CN1)C(O)=O
PubChem CID | 6274 |
---|---|
CAS | 71-00-1 |
Molecular Weight (g/mol) | 155.16 |
ChEBI | CHEBI:15971 |
MDL Number | MFCD00064315 |
SMILES | NC(CC1=CN=CN1)C(O)=O |
Synonym | l-histidine,histidine,h-his-oh,glyoxaline-5-alanine,anti-rheuma,l---histidine,istidina,s-histidine,l-histidin |
IUPAC Name | (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid |
InChI Key | HNDVDQJCIGZPNO-UHFFFAOYNA-N |
Molecular Formula | C6H9N3O2 |
Gibco™ Expi293™ Expression System Kit
Designed with transient expression technology for rapid and ultra high-yield protein production from mammalian cells.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Invitrogen™ mMESSAGE mMACHINE™ T3 Transcription Kit
Obtain 10–50 times yield of conventional in vitro transcription reactions.

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Thermo Scientific Chemicals Flavin adenine dinucleotide disodium salt
CAS: 84366-81-4 Molecular Formula: C27H31N9Na2O15P2 Molecular Weight (g/mol): 829.52 MDL Number: MFCD00151217 InChI Key: XLRHXNIVIZZOON-SJFBGTSINA-L Synonym: flavin adenine dinucleotide disodium,unii-67u7uhj04c,flavin adenine dinucleotide disodium salt hydrate,riboflavin 5'-adenosine diphosphate disodium salt,flavin adenine dinucleotide disodium salt,fad-na2,flavine adenine dinucleotide,fad sodium,flavin adenine dinucelotide,fad tn PubChem CID: 131675332 IUPAC Name: disodium;[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3S,4S)-5-(7,8-dimethyl-4-oxido-2-oxobenzo[g]pteridin-10-yl)-2,3,4-trihydroxypentyl] phosphate;hydrate SMILES: [Na+].[Na+].CC1=C(C)C=C2N(C[C@H](O)[C@H](O)[C@H](O)COP([O-])(=O)OP([O-])(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)N3C=NC4=C(N)N=CN=C34)C3=NC(=O)NC(=O)C3=NC2=C1
PubChem CID | 131675332 |
---|---|
CAS | 84366-81-4 |
Molecular Weight (g/mol) | 829.52 |
MDL Number | MFCD00151217 |
SMILES | [Na+].[Na+].CC1=C(C)C=C2N(C[C@H](O)[C@H](O)[C@H](O)COP([O-])(=O)OP([O-])(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)N3C=NC4=C(N)N=CN=C34)C3=NC(=O)NC(=O)C3=NC2=C1 |
Synonym | flavin adenine dinucleotide disodium,unii-67u7uhj04c,flavin adenine dinucleotide disodium salt hydrate,riboflavin 5'-adenosine diphosphate disodium salt,flavin adenine dinucleotide disodium salt,fad-na2,flavine adenine dinucleotide,fad sodium,flavin adenine dinucelotide,fad tn |
IUPAC Name | disodium;[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3S,4S)-5-(7,8-dimethyl-4-oxido-2-oxobenzo[g]pteridin-10-yl)-2,3,4-trihydroxypentyl] phosphate;hydrate |
InChI Key | XLRHXNIVIZZOON-SJFBGTSINA-L |
Molecular Formula | C27H31N9Na2O15P2 |