Staining Reagents

Stains, staining systems, and blocking agents in a variety of types, grades, molecular weights, purities, and pH ranges; used to elucidate important structures of microorganisms including bacteria, viruses, protozoa, etc.

Clearance (10)
New Lab Start-Up (1,099)

special interests

Available on GSA/VA Contract (198)
SureTRACE (1)
Fast Shipping (170)
Greener Choice (20)
Production Products (37)
Science Education (163)
Small and Specialty Supplier (2,317)

Quantity

0.036 g (1)
0.25 g (1)
1 Ea. (119)
1 L (186)
1 Pint (2)
1 g (139)
1 gal. (2)

Show all

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)

Show all

Molecular Weight (g/mol)

1001.857 (2)
1019.644 (11)
1037.99 (1)
1049.845 (3)
106.42 (9)
108.14 (3)
1086.36 g/mol (1)

Show all

Grade

ACS (213)
ACS Reagent (70)
APHA (5)
ASTM (6)
Analysis (3)
Analytical (3)
Analytical Reagent (2)

Show all

Product Type

1% Focus Acid Alcohol (2)
AFB Stain (1)
Acetate Buffer (1)
Acetocarmine (2)
Acetone Decolorizer (1)
Acetone-Alcohol (5)
Acetone-Alcohol, Carbol Fuchsin (1)

Show all

Percent Purity

≥40.0% (HPLC) (1)
≥42% (1)
≥42.0% (carminic acid) (3)
≥55% (1)
≥60% (TiCl3-titr.) (on substance as is) (2)
≥65% dye content (3)
≥70% (5)

Show all

pH

>1.6 (3)
>12 (5)
>4 (2)
>5 (4)
>5.4 (13)
<1 (4)
<2 (7)

Show all

Volume (Metric)

0.5 mL (16)
0.75 mL/Ampule (6)
1 L (5)
1 L Stain, 1 L Decolorizer (1)
1 mL (2)
10 mL (1)
10 x 100 mL (1)

Show all

Form

Liquid (118)
Powder (4)
Solid (6)
Solution (47)

Solution Type

Blocking/Background Suppression Reagent (1)
Buffer (10)
Eosin (1)
Liquid Ink (10)
Mordant Dye (9)
Oxidizer (3)
Stain (115)

Show all

Search Within Results

5,596 – 5,610 of 7,206 results

5,596

American Research Products Inc TARTRATE RESISTANT ACID PHOSPH

5000265160 TARTRATE RESISTANT ACID PHOSPH

Pricing & Availability

5,597

eMolecules 14263-94-6 | Fast Blue B Salt | Apollo Scientific | MFCD00075203 | 475.460 | C14H12Cl4N4O2Zn | 0.000 | [Cl-].[Cl-].[Cl-].[Cl-].[Zn++].COc1cc(ccc1[N+]#N)-c1ccc([N+]#N)c(OC)c1 | 25g | 562451008

Fast Blue B Salt | Apollo Scientific | 14263-94-6 | MFCD00075203 | 475.460 | C14H12Cl4N4O2Zn | 0.000 | [Cl-].[Cl-].[Cl-].[Cl-].[Zn++].COc1cc(ccc1[N+]#N)-c1ccc([N+]#N)c(OC)c1 | 25g | 562451008

Pricing & Availability

5,598

eMolecules 61-73-4 | Methylene blue | Combi-Blocks | MFCD00012111 | 319.850 | C16H18ClN3S | 97.000 | [Cl-].CN(C)c1ccc2nc3ccc(cc3sc2c1)=[N+](C)C | 25g | 528669863

Methylene blue | Combi-Blocks | 61-73-4 | MFCD00012111 | 319.850 | C16H18ClN3S | 97.000 | [Cl-].CN(C)c1ccc2nc3ccc(cc3sc2c1)=[N+](C)C | 25g | 528669863

Pricing & Availability

5,599

Volu Sol LUGOLS IODINE SOLUTION 12CS

NC2957590 LUGOLS IODINE SOLUTION 12CS

Pricing & Availability

5,600

Sigma Aldrich Fine Chemicals Biosciences Toluidine Blue for microscopy (Hist., Vit.) | 6586-04-5 | MFCD03548293 | 5G

Toluidine Blue for microscopy (Hist., Vit.) | Mol Wt: 373.97 | 6586-04-5 | MFCD03548293 | 5G

Pricing & Availability

5,601

POLYSCIENCES INC ANILINE BLUE C.I. 42755 CERT

NC2953977 ANILINE BLUE C.I. 42755 CERT

Pricing & Availability

5,602

Sigma Aldrich Fine Chemicals Biosciences Nile Blue A certified by t25G

REAGENT Nile Blue A certified by t25G

Pricing & Availability

5,603

Sigma Aldrich Fine Chemicals Biosciences Acridine Orange hydrochloride hydrate >=98% (HPLC) | 65-61-2 | MFCD00150070 | 5G

Acridine Orange hydrochloride hydrate >=98% (HPLC) | Purity: >=98% (HPLC) | 65-61-2 | MFCD00150070 | 5G

Pricing & Availability

5,604

Sigma Aldrich Fine Chemicals Biosciences Thymol Blue sodium salt ACS reagent, Dye content 95 % | 62625-21-2 | MFCD00151093 | 5G

Thymol Blue sodium salt ACS reagent, Dye content 95 % | Mol Wt: 488.57 | 62625-21-2 | MFCD00151093 | 5G

Pricing & Availability

5,605

Sigma Aldrich Fine Chemicals Biosciences 2,6-Dichloroindophenol sodium salt hydrate suitable for vitamin C determination, BioReagent | 1266615-56-8 | MFCD00150014 | 5g

2,6-Dichloroindophenol sodium salt hydrate suitable for vitamin C determination, BioReagent Purity: | MW: 290.08 | 1266615-56-8 | MFCD00150014 | 5g

Pricing & Availability

5,606

Sigma Aldrich Fine Chemicals Biosciences Eosin B solution 0.1 aqueo

Eosin B SOLUTIONon 0.1 aqueo

Pricing & Availability

5,607

Sigma Aldrich Fine Chemicals Biosciences Hematoxylin solution accor1L

Hematoxylin SOLUTIONon accor1L

Pricing & Availability

5,608

AdipoGen Nile Red, 7385-67-3, MFCD00011639, 1 g

MF: C20H18N2O2, MW: 318.4, ≥98%, Appearance: Green to brown powder. Uncharged, hydrophobic, photostable fluorescent probe that strongly fluoresces bright red in hydrophobic (lipid-rich) environments, but is almost nonfluorescent in water. This lipophilic stain is commonly used for the detection of intracellular lipid droplets in cells such as adipocytes by fluorescence microscopy and flow cytometry.