Diagnostic Chemicals

Fisher BioReagents™ Phosphate Buffered Saline Tablet

Each tablet prepares 100mL of 1X PBS solution. Fisher Bioreagents™ Phosphate Buffered Saline tablets (PBS) are a convenient option for making 1X phosphate buffered saline. X100 PBS Tablets (phosphate buffered saline),pack of 100 tablets, each tablet makes 100mL of

Rhodamine 123, +99%, ACROS Organics™

CAS: 62669-70-9 Molecular Formula: C21H19ClN2O4 Molecular Weight (g/mol): 398.843 MDL Number: MFCD00012664 InChI Key: SEXIURXGNASJRB-UHFFFAOYSA-N PubChem CID: 16211830 IUPAC Name: methyl 2-(3-amino-6-iminoxanthen-9-yl)benzoate;hydrate;hydrochloride SMILES: COC(=O)C1=CC=CC=C1C2=C3C=CC(=N)C=C3OC4=C2C=CC(=C4)N.O.Cl 500MG Rhodamine 123, 99+%, pure

Thermo Scientific™ Remel™ Gram Stain Kit, 4 x 250 mL bottles

Thermo Scientific™ Remel Gram Stain Kit is for qualitative procedures to differentiate gram-positive from gram-negative microorganisms. X4 GRAM STAIN SET, WITH TRAY 250ML

Thermo Scientific™ Oxoid™ Phosphate Buffer Saline

X100 Phosphate buffer saline, hpa 10mL

Bromothymol Blue, Indicator, ACROS Organics™

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 100GR Bromothymol Blue, pure, indicator

Thermo Scientific™ Richard-Allan Scientific™ Signature Series Eosin-Y 7111

Create an ideal visual contrast to Hematoxylin with the fast-acting Thermo Scientific™ Richard-Allan Scientific™ Signature Series Eosin-Y counterstain. X4 SIGNATURE SERIES EOSIN-Y STAIN 0.47L

Glutaraldehyde Solution (50%/Certified/BioReagent), Fisher BioReagents

1LT Glutaraldehyde 50% solution, (Certified/BioReagent), 49.0 to 52.0 %

Fast blue B salt, MP Biomedicals™

CAS: 20282-70-6 Molecular Formula: C14H12N4O2+2 Molecular Weight (g/mol): 268.276 InChI Key: QMMMCTXNYMSXLI-UHFFFAOYSA-N Synonym: C.I. 37235, AZOIC DIAZO No 48 PubChem CID: 66685 ChEBI: CHEBI:87629 IUPAC Name: 4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium SMILES: COC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N FAST BLUE B SALT 100G

Fluoresceinamine Isomer I 99%, ACROS Organics™

CAS: 3326-34-9 Molecular Formula: C20H13NO5 Molecular Weight (g/mol): 347.326 MDL Number: MFCD00005052 InChI Key: GZAJOEGTZDUSKS-UHFFFAOYSA-N Synonym: 5-Aminofluorescein PubChem CID: 76845 IUPAC Name: 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC2=C(C=C1N)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O 5GR Fluoresceinamine isomer I, pure

Eosin Y, pure, high purity, biological stain, ACROS Organics™

CAS: 17372-87-1 Molecular Formula: C20H12Br4Na2O8 Molecular Weight (g/mol): 745.904 MDL Number: MFCD00005040 InChI Key: MASXMTNVNASWNH-UHFFFAOYSA-L Synonym: 2',4',5',7'-Tetrabromofluorescein, disodium salt, Eosin Yellowish, 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+] 500GR Eosin Y, pure, high purity, biological stain

MP Biomedicals™ Hanks' Bal. Salts, 1X HBS Liq., Modif

Red, Clear Solution HANKS' BALANCED SALTS 500 ML

Thermo Scientific™ Shandon™ Eosin Y Cytoplasmic Counterstain

Produce brilliant staining with Thermo Scientific™ Shandon™ Eosin-Y, a fast-acting cytoplasmic counterstain. 6766007 EOSIN y alkoholisch (VE=2x1 Liter)

Methyl Orange Indicator, Reag. Ph. Eur., Honeywell™ Fluka™

CAS: 547-58-0 Molecular Formula: C14H14N3NaO3S Molecular Weight (g/mol): 327.334 MDL Number: MFCD00007502 InChI Key: STZCRXQWRGQSJD-UHFFFAOYSA-M Synonym: Helianthin 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+] 250GR Methyl Orange indicator, Reag. Ph. Eur.

Thermo Scientific™ Remel™ BactiDrop™ Lugol's Iodine

Remel BactiDrop Lugol's Iodine is for trichrome stain procedures. X50 BACTIDROP(TM) LUGOL'S IODINE

Glutaraldehyde, 25% aq. soln., Alfa Aesar™

CAS: 111-30-8 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.117 MDL Number: MFCD00007025 InChI Key: SXRSQZLOMIGNAQ-UHFFFAOYSA-N Synonym: glutaraldehyde, glutaral, glutaric dialdehyde, cidex, glutardialdehyde, 1,5-pentanedial, sonacide, glutarol, aldesan, glutaric aldehyde PubChem CID: 3485 ChEBI: CHEBI:64276 IUPAC Name: pentanedial SMILES: C(CC=O)CC=O GLUTARALDEHYDE, 25% AQ. SOLN,500ML

2,6-Dichloroindophenol, sodium salt hydrate, 98+%, Acros Organics™

CAS: 1266615-56-8 Molecular Formula: C12H10Cl2NNaO4 Molecular Weight (g/mol): 326.105 InChI Key: WZHXLAHEFATELD-UHFFFAOYSA-M Synonym: Tillman's reagent hydrate PubChem CID: 23696612 IUPAC Name: sodium;4-[(3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino]phenolate;dihydrate SMILES: C1=CC(=CC=C1N=C2C=C(C(=O)C(=C2)Cl)Cl)[O-].O.O.[Na+] 25GR 2,6-Dichloroindophenol, sodium salt hydrate,98+%

Fluorescamine, pure, ACROS Organics™

CAS: 38183-12-9 Molecular Formula: C17H10O4 Molecular Weight (g/mol): 278.263 InChI Key: ZFKJVJIDPQDDFY-UHFFFAOYSA-N PubChem CID: 37927 IUPAC Name: 4'-phenylspiro[2-benzofuran-3,2'-furan]-1,3'-dione SMILES: C1=CC=C(C=C1)C2=COC3(C2=O)C4=CC=CC=C4C(=O)O3 100MG Fluorescamine, pure

Cresol Red, Indicator Grade, Pure, ACROS Organics™

CAS: 1733-12-6 Molecular Formula: C21H18O5S Molecular Weight (g/mol): 382.43 MDL Number: MFCD00005878 InChI Key: OBRMNDMBJQTZHV-UHFFFAOYSA-N PubChem CID: 73013 ChEBI: CHEBI:86218 IUPAC Name: 4-[3-(4-hydroxy-3-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-methylphenol SMILES: CC1=C(C=CC(=C1)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4)O)C)O 5GR Cresol Red, pure, Indicator grade

Phenol Red, ACROS Organics™

CAS: 143-74-8 Molecular Formula: C19H14O5S Molecular Weight (g/mol): 354.376 MDL Number: MFCD00003552 InChI Key: BELBBZDIHDAJOR-UHFFFAOYSA-N Synonym: Phenolsulfonephthalein PubChem CID: 4766 ChEBI: CHEBI:31991 IUPAC Name: 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O 5GR Phenol Red, ACS reagent

orange G, ACROS Organics™

CAS: 1936-15-8 Molecular Formula: C16H12N2Na2O7S2 Molecular Weight (g/mol): 454.379 MDL Number: MFCD00012457 InChI Key: UFUQLGWUULNYBM-DDVLFWKVSA-N Synonym: Acid Orange 10, 7-Hydroxy-8-(phenylazo)-1, 3-naphthalenedisulfonic acid, disodium salt, C.I. 16230 PubChem CID: 131850556 IUPAC Name: (8Z)-7-oxo-8-(phenylhydrazinylidene)naphthalene-1,3-disulfonic acid;sodium SMILES: C1=CC=C(C=C1)NN=C2C(=O)C=CC3=CC(=CC(=C32)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na] 100GR Orange G, pure, certified

Pyrocatechol Violet, pure, indicator grade, ACROS Organics™

CAS: 115-41-3 Molecular Formula: C19H14O7S Molecular Weight (g/mol): 386.374 InChI Key: RRRCKIRSVQAAAS-UHFFFAOYSA-N Synonym: Pyrocatecholsulfonephthalein PubChem CID: 66993 IUPAC Name: 4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]benzene-1,2-diol SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O 5GR Pyrocatechol Violet, pure, indicator grade

Alfa Aesar™ Field's Stain A

FIELD'S STAIN A 10G

Methyl Yellow, pure, indicator grade, ACROS Organics™

CAS: 60-11-7 Molecular Formula: C14H15N3 Molecular Weight (g/mol): 225.295 InChI Key: JCYPECIVGRXBMO-UHFFFAOYSA-N Synonym: 4-Dimethylaminoazobenzene, N, N-Dimethyl-4-phenylazoaniline, Solvent Yellow 2 PubChem CID: 6053 ChEBI: CHEBI:17903 IUPAC Name: N,N-dimethyl-4-phenyldiazenylaniline SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2 100GR Methyl Yellow, pure, indicator grade

Thermo Scientific™ Shandon™ Kwik-Diff™ Stains

Enjoy a quicker alternative to traditional Wright's and Giemsa Staining procedures with Thermo Scientific™ Shandon™ Kwik-Diff™ Stains. KIT,KWIK-DIFF

Hematoxylin, 85%, Acros Organics™

CAS: 517-28-2 Molecular Formula: C16H14O6 Molecular Weight (g/mol): 302.282 InChI Key: WZUVPPKBWHMQCE-VYIIXAMBSA-N Synonym: Natural Black 1, C.I. 75290 PubChem CID: 45029742 IUPAC Name: (6aR)-7,11b-dihydro-6H-indeno[2,1-c]chromene-3,4,6a,9,10-pentol SMILES: C1C2=CC(=C(C=C2C3C1(COC4=C3C=CC(=C4O)O)O)O)O 500GR Hematoxylin, 85%, pure, certified

Bromophenol Blue (Free Acid), Fisher BioReagents

25GR Bromophenol Blue (Free Acid)

Carmine, Pure, Certified (Alum Lake of Carminic Acid), ACROS Organics™

CAS: 1390-65-4 Molecular Formula: C22H20O13 Molecular Weight (g/mol): 492.389 MDL Number: MFCD00167031 InChI Key: DGQLVPJVXFOQEV-BOZRTPIBSA-N Synonym: C.I. 75470 PubChem CID: 25113282 IUPAC Name: 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2S,3R,4S,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid SMILES: CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O)C4C(C(C(C(O4)CO)O)O)O)O 25GR Carmine, pure, certified, alum lake of carminic acid

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