accessibility menu, dialog, popup

UserName

Histology Reagents

Reagents, stains, counterstains, clearing agents, and fixatives for providing optimum visualization of biomarkers and tissue morphology.
Quantity 
  • (1)
  • (1)
  • (23)
  • (14)
  • (1)
  • (2)
  • (2)
  • (2)
Physical Form 
  • (17)
  • (11)
  • (7)
  • (79)
  • (2)
  • (6)
  • (41)
  • (1)
Color 
  • (10)
  • (1)
  • (12)
  • (8)
  • (57)
  • (3)
  • (5)
  • (1)
Grade 
  • (12)
  • (16)
  • (8)
  • (58)
  • (17)
  • (10)
Molecular Weight (g/mol) 
  • (10)
  • (4)
  • (1)
  • (5)
  • (6)
  • (3)
  • (1)
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (12)

brands

  • (1)
  • (5)
  • (15)
  • (3)
  • (1)
  • (14)
  • (1)
  • (1)
  • (1)
  • (2)
  • (37)
  • (29)
  • (34)
  • (13)
  • (11)
  • (12)
  • (9)

special interests

  • (1)
  • (1)

Quantity

  • (1)
  • (1)
  • (23)
  • (14)
  • (1)
  • (2)
  • (2)
Show all

Physical Form

  • (17)
  • (11)
  • (7)
  • (79)
  • (2)
  • (6)
  • (41)
Show all

Color

  • (10)
  • (1)
  • (12)
  • (8)
  • (57)
  • (3)
  • (5)
Show all

Grade

  • (12)
  • (16)
  • (8)
  • (58)
  • (17)
  • (10)

Molecular Weight (g/mol)

  • (10)
  • (4)
  • (1)
  • (5)
  • (6)
  • (3)
  • (1)
Show all

pH

  • (4)
  • (4)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
Show all

Percent Purity

  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
Show all
Keyword Search:
1 – 15 of 105 results
1
Promotions Available

Formalin, Buffered, 10% (Phosphate Buffer/Certified), Fisher Chemical™

Boiling Point 93.9°C
Physical Form Liquid
Chemical Name or Material Formalin, Buffered, 10%
Grade Certified
ChemAlert Storage Symbol Blue
Density 1.10g/cm³
Assay Percent Range Assay: 4 to 5% w/w
Name Note Phosphate Buffer
Concentration or Composition (by Analyte or Components) 10% w/v (Phosphate Buffer)
Percent Purity 4 to 5%
CAS 7732-18-5
Health Hazard 3 Emergency Overview
Cancer hazard. May cause an allergic skin reaction. Irritating to eyes, respiratory system and skin. May be harmful by inhalation, in contact with skin and if swallowed. May cause central nervous system effects. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:2
Flammability:2
Instability:0
MDL Number MFCD00003274
Health Hazard 2 WARNING!
pH 6.9 to 7.1
Purity Grade Notes Specially filtered for use in tissue processors
Melting Point 0°C
2
Promotions Available

Cal-Ex™ Decalcifier, Fisher Chemical™

Boiling Point 100°C
Concentration or Composition (by Analyte or Components) 0.0027 to 0.0038M (1.35 to 1.40N)
CAS 7732-18-5
Health Hazard 3 Emergency Overview
Causes burns by all exposure routes. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Do not induce vomiting. Call a physician or Poison Control Center immediately. Call a physician or Poison Control Center immediately. .

NFPA

Health:3
Flammability:0
Instability:0
MDL Number MFCD00211743
Health Hazard 2 DANGER!
pH 2.0
Physical Form Liquid
DOT Information DOT Class 8, : Corrosive
Chemical Name or Material Cal-Ex™ Decalcifier
ChemAlert Storage Symbol White
Assay Percent Range ≥98.5 %
6
Promotions Available

Formalin Solution, 10% (Histological), Fisher Chemical™

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00003274
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
7
Promotions Available

Formalin, Buffered, 10% (Acetate Buffer/Certified), Fisher Chemical™

Physical Form Liquid
Chemical Name or Material Formalin, Buffered, 10%
Grade Certified
ChemAlert Storage Symbol Blue
Density 1.10g/cm³
Name Note Acetate Buffer
Concentration or Composition (by Analyte or Components) 10% w/v (Acetate Buffer)
Percent Purity 4.0 to 5.0%
CAS 7732-18-5
Health Hazard 3 Emergency Overview
Cancer hazard. May cause an allergic skin reaction. Irritating to eyes, respiratory system and skin. May be harmful by inhalation, in contact with skin and if swallowed. May cause central nervous system effects. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:2
Flammability:2
Instability:0
MDL Number MFCD00003274
Health Hazard 2 WARNING!
pH 7
DOT Information DOT Class 9, : Miscellaneous
Melting Point 0°C
8
Promotions Available

Formalde-Fresh Solution, Buffered, Fisher Chemical™

Boiling Point 100°C
Percent Purity 4.0 to 4.5%
CAS 7558-79-4
Health Hazard 3 Emergency Overview
Cancer hazard. May cause an allergic skin reaction. The toxicological properties have not been fully investigated. Use personal protective equipment. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Get medical attention immediately if symptoms occur. Do not induce vomiting.

NFPA

Health:2
Flammability:1
Instability:0
MDL Number MFCD00003274
Color Colorless
Health Hazard 2 WARNING!
pH 6.9 to 7.1
Physical Form Liquid
DOT Information DOT Class 9, : Miscellaneous
Chemical Name or Material Formalde-Fresh Solution, Buffered
ChemAlert Storage Symbol Blue
9

Glutaraldehyde Solution, 25% (Certified), Fisher Chemical™

CAS: 111-30-8 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 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: O=CCCCC=O

PubChem CID 3485
CAS 111-30-8
Molecular Weight (g/mol) 100.12
ChEBI CHEBI:64276
MDL Number MFCD00007025
SMILES O=CCCCC=O
Synonym glutaraldehyde,glutaral,glutaric dialdehyde,cidex,glutardialdehyde,1,5-pentanedial,sonacide,glutarol,aldesan,glutaric aldehyde
IUPAC Name pentanedial
InChI Key SXRSQZLOMIGNAQ-UHFFFAOYSA-N
Molecular Formula C5H8O2
10
Promotions Available

Cal-Ex™ II Fixative/Decalcifier, Fisher Chemical™

CAS 7732-18-5
MDL Number MFCD00211744
Color Colorless
pH 2.0
Packaging Poly Bottle
Physical Form Liquid
DOT Information DOT Class 8, : Corrosive
Chemical Name or Material Cal-Ex™ II Fixative/Decalcifier
ChemAlert Storage Symbol White
11

Thermo Scientific Chemicals Formaldehyde, 4% in PBS

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00003274
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
13

Thermo Scientific Chemicals Paraformaldehyde, 4% in PBS

CAS: 30525-89-4 Molecular Formula: CH2O Molecular Weight (g/mol): 30.026 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 30525-89-4
Molecular Weight (g/mol) 30.026
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
14

DAB EASY tablets, for immunohistochemistry, 10 mg/tablet

DAB, or 3,3-diaminobenzidine tetrahydrochloride, EASY tablets for immunohistochemistry, CAS # 7411-49-6, is a chromogenic substrate used to observe peroxidase activity. In immunohistochemistry, DAB is used to catalyze peroxidase-bound antibodies in order to visualize protein presence. | CAS: 7411-49-6

15

Thermo Scientific Chemicals Paraformaldehyde fixative solution

Health Hazard 3 P201-P202-P261-P272-P280g-P281-P302+P352-P305+P351+P338-P308+P313-P310-P333+P313-P363-P501c
MDL Number MFCD00133991
Health Hazard 2 GHS H Statement
H351-H317
Suspected of causing cancer.
May cause an allergic skin reaction.
Solubility Information Miscible with water.
Health Hazard 1 H317-H318-H351
Physical Form Liquid
Chemical Name or Material Paraformaldehyde fixative solution
TSCA Yes
Recommended Storage Keep cold