Clinical Diagnostics

Methylene Blue, pure, certified, ACROS Organics™

Chemical Name or Material: Methylene Blue CAS: 61-73-4 Purity Grade: Pure Molecular Formula: C16H18ClN3S Formula Weight: 319.85 MDL Number: MFCD00012111 Synonym: Basic Blue 9

Rhodamine 6G 99%, ACROS Organics™

Chemical Name or Material: Rhodamine 6G Name Note: 99% CAS: 989-38-8 Purity Grade: Pure Assay Percent Range: 99% Molecular Formula: C28H31ClN2O3 Formula Weight: 479.01 MDL Number: MFCD00012665 Synonym: Basic Red 1

Bromophenol Blue (Certified ACS), Fisher Chemical

Chemical Name or Material: Bromophenol Blue Name Note: pH Indicator CAS: 115-39-9 Purity Grade: Certified ACS Grade Molecular Formula: C19H10Br4O5S Linear Formula: C6H4SO2OC(C6H2-3, 5-Br2-4-OH)2 Formula Weight: 669.96 MDL Number: MFCD00005875 Synonym: 4, 4'-(3H-2, 1-Benzoxathiol-3-ylidene) bis-[2

Hydroxynaphthol Blue (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Hydroxynaphthol Blue CAS: 63451-35-4 Purity Grade: Certified Grade Molecular Formula: C20H11N2Na3O11S3 Formula Weight: 620.47 MDL Number: MFCD00036393 Synonym: 1-(2-Hydroxy-4-sulfo-1-naphthylazo)-2-naphthol-3,6-disulfonic acid trisodium salt

Thermo Scientific™ Shandon™ Formal-Fixx™ 10% Neutral Buffered Formalin Available on GSA/VA Contract for Federal Government customers only.

Produce consistent results and extend life of rotary valve in tissue processors with Thermo Scientific™ Shandon™ Formal-Fixx™ 10% Neutral Buffered Foramalin.

Thermo Scientific™ Remel™ Gram-Sure Available on GSA/VA Contract for Federal Government customers only.

Rapid test disc used for differentiation of aerobic gram-positive and gram-negative rods or coccobacilli using fluorescent technology.

Formalde-Fresh Solution, Buffered, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Formalde-Fresh Solution, Buffered CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Assay: 4.0 to 4.5% MDL Number: MFCD00003274

Thermo Scientific™ MAS™ Liquimmune™ Immunoassay Controls Available on GSA/VA Contract for Federal Government customers only.

Get relief from time consuming and costly QC standard lot changes for up to 5 years with ready-to-use, liquid assayed Thermo Scientific™ MAS™ Liquimmune™ Immunoassay Controls.

Bromocresol Purple (Certified), Fisher Chemical

Chemical Name or Material: Bromocresol Purple CAS: 115-40-2 Purity Grade: Certified Grade Molecular Formula: C21H16Br2O5S Formula Weight: 540.24 MDL Number: MFCD00011681 Synonym: 5, 5'dibromo-o-cresolsulfonphthalein

Brilliant Blue R, pure, ACROS Organics™

Chemical Name or Material: Brilliant Blue R Name Note: Pure CAS: 6104-59-2 Purity Grade: Pure Molecular Formula: C45H44N3NaO7S2 Formula Weight: 825.96 MDL Number: MFCD00041762 Synonym: Acid Blue 83

Toluidine Blue O, pure, ACROS Organics™

Chemical Name or Material: Toluidine blue O CAS: 92-31-9 Purity Grade: Extra Pure Molecular Formula: C15H16ClN3S Formula Weight: 305.82 MDL Number: MFCD00011934 Synonym: Basic blue 17

Formaldehyde, 37% by Weight (With Preservative/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Formaldehyde, 37% by Weight Name Note: With Preservative CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified ACS Grade Assay: 36.5 to 38.0% Assay Percent Range: 36.5 to 38.0 % Molecular Formula: CH2O Linear Formula: HCHO Formula Weight: 30.03 MDL Number: MFCD00003274 Synonym: Formic Aldehyde

Methyl orange, ACROS Organics™

Chemical Name or Material: Methyl Orange Name Note: Pure CAS: 547-58-0 Purity Grade: ACS Reagent Grade Molecular Formula: C14H14N3NaO3S Formula Weight: 327.32 MDL Number: MFCD00007502 Synonym: 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt

Phenolphthalein (Certified ACS), Fisher Chemical

Chemical Name or Material: Phenolphthalein CAS: 77-09-8 Purity Grade: Certified ACS Grade Molecular Formula: C20H14O4 Linear Formula: C6H4COOC(C6H4-4-OH)2 Formula Weight: 318.33 MDL Number: MFCD00005913 Synonym: 3, 3-Bis(p-hydroxyphenyl) Phthallide

Methyl Red, pure, indicator, ACROS Organics™

Chemical Name or Material: Methyl Red CAS: 493-52-7 Purity Grade: Pure Molecular Formula: C15H15N3O2 Linear Formula: (CH3)2NC6H4N=NC6H4CO2H Formula Weight: 269.3 Synonym: 2-[4-(Dimethylamino)phenylazo]benzoic acid

Indigo Carmine, ACROS Organics™

Chemical Name or Material: Indigo carmine Name Note: Pure CAS: 860-22-0 Purity Grade: Extra Pure Molecular Formula: C16H8N2Na2O8S2 Formula Weight: 466.34 MDL Number: MFCD00005723 Synonym: 5, 5'-Indigodisulfonic acid, disodium salt

Congo Red (Certified Biological Stain), Fisher Chemical

Chemical Name or Material: Congo Red CAS: 573-58-0 Purity Grade: Certified Biological Stain Molecular Formula: C32 H22N6Na2O6S2 Formula Weight: 696.65 Synonym: Diphenyl Bisazonaphthionic Acid

Ninhydrin (Certified ACS), Fisher Chemical

Chemical Name or Material: Ninhydrin CAS: 485-47-2 Purity Grade: Certified ACS Grade Physical Form: Powder/Solid Molecular Formula: C9H6O4 Linear Formula: C6H4-1, 2-(CO)2CO·H2O Formula Weight: 178.15 MDL Number: MFCD00003791 Synonym: 1H-Indene-1, 2, 3

Thermo Scientific™ Remel™ Potassium Hydroxide 3%

Thermo Scientific™ Remel Potassium Hydroxide 3% is for differentiation of gram-positive and gram-negative microorganisms.

Brilliant Blue G, pure, ACROS Organics™

Chemical Name or Material: Brilliant blue G CAS: 6104-58-1 Purity Grade: Extra Pure Molecular Formula: C47H48N3NaO7S2 Formula Weight: 854.02 MDL Number: MFCD00078482 Synonym: Acid Blue 90

Thermo Scientific™ Remel™ BactiDrop™ Oxidase Available on GSA/VA Contract for Federal Government customers only.

Remel BactiDrop Oxidase is used for detection of the presence of oxidase enzyme.

Thermo Scientific™ Remel™ PHA Reagent Grade Available on GSA/VA Contract for Federal Government customers only.

Phytohaemagglutinin is used to stimulate mitotic division of lymphocytes maintained in cell culture and facilitate cytogenetic studies of chromosomes

Thymol Blue (Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Thymol Blue CAS: 76-61-9 Purity Grade: Certified ACS Grade Molecular Formula: C27H30O5S Formula Weight: 466.6 MDL Number: MFCD00005869 Synonym: Thymolsulfonephthalein

Thermo Scientific™ NERL™ Blood Bank Saline Available on GSA/VA Contract for Federal Government customers only.

Enhance weak agglutination reactions with this saline, buffered to a pH of 7.0 -7.2 to match the pH of human blood.

Orange G (Certified Biological Stain), Fisher Chemical

Chemical Name or Material: Orange G CAS: 8042-47-5 Purity Grade: Certified Biological Stain Molecular Formula: C16H10N2O7S2 · 2 Na Formula Weight: 452.38 MDL Number: MFCD00012457 Synonym: 1-Phenylazo-2-naphthol-6, 8-disulfonic Acid Disodium Salt

Xylene cyanol FF, ∽75%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 2650-17-1 Physical Form: Powder Assay Percent Notes: ∽75% Molecular Formula: C25H27N2NaO6S2 Formula Weight: 538.61 MDL Number: MFCD00040657 Synonym: Acid blue 147 monosidium salt

Thermo Scientific™ Staphaurex™ Latex Agglutination Test Available on GSA/VA Contract for Federal Government customers only.

Rapidly identify and differentiate staphylococci which possess coagulase and/or protein A, particularly Staphylococcus aureus, from other staphylococci.

Eriochrome™ Black T (Certified), Fisher Chemical

Chemical Name or Material: Eriochrome™ Black T CAS: 1787-61-7 Purity Grade: Certified Grade Molecular Formula: C20H12N3NaO7S Formula Weight: 461.38 MDL Number: MFCD00003935 Synonym: 1-(1-Hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4-sulfonic Acid Sodium Salt

Methylthymol blue, sodium salt , indicator grade , ACROS Organics™

Chemical Name or Material: Methylthymol blue, sodium salt CAS: 108722-19-6 Molecular Formula: C37H44N2O13S·xNa Formula Weight: 756.83 MDL Number: MFCD00148905

Nile Red 99%, ACROS Organics™

Chemical Name or Material: Nile Red Name Note: 99% CAS: 7385-67-3 CAS Min %: 98.5 CAS Max %: 100.0 Purity Grade: Extra Pure Assay Percent Range: 99% Molecular Formula: C20H18N2O2 Formula Weight: 318.38 MDL Number: MFCD00011639 Synonym: Nile blue A oxazone

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