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.

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Quantity

0.25 g (1)
1 Ea. (119)
1 L (184)
1 Pint (2)
1 g (139)
1 gal. (2)
1 kg (55)

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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)

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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)

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Grade

ACS (212)
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APHA (5)
ASTM (6)
Analysis (3)
Analytical (3)
Analytical Reagent (2)

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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)

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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)

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pH

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

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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)

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Form

Liquid (115)
Powder (4)
Solid (6)
Solution (47)

Solution Type

Blocking/Background Suppression Reagent (1)
Buffer (10)
Eosin (1)
Liquid Ink (9)
Mordant Dye (9)
Oxidizer (3)
Stain (114)

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Search Within Results

6,481 – 6,495 of 7,174 results

6,481

VITRO VIVO BIOTECH LLC VitroView™ Picro-Sirius Red Stain Kit

VitroView™ Picro-Sirius Red Stain Kit

Pricing & Availability

6,482

Med Vet International MED VET INTERNATIONAL

5000898577 DIPHENHYDRAMINE HCL 12.5MG 4OZ

Pricing & Availability

6,483

Chem-Impex International, Inc. Methylene Blue Trihydrate | 7220-79-3 | MFCD00150008 | 100G

Methylene Blue Trihydrate, 7220-79-3, MFCD00150008, 100G

Pricing & Availability

6,484

Newcomer Supply Eosin Y Stock Stain 1%, Alcoholic, 1 gallon

Use: Counterstain for H&E Stain. Newcomer Supply Eosin Y Stock Stain 1%, Alcoholic provides the key component of an alcohol based Eosin Y Working Solution in the routine hematoxylin and eosin stain and can be used in either manual or automated staining platforms. Eosin’s particular value is in its ability to distinguish between the cytoplasm of different types of cells by staining cytoplasmic components differing shades and intensities of pink to red. Shelf Life is 2 years from date of manufacture. Store at 15-30°C.

Pricing & Availability

6,485

Gold Biotechnology Inc D-Luciferin, Sodium Salt (Proven and Published™) 1 g

Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the firefly luciferase enzyme utilizes ATP and Mg2+ as cofactors to emit a characteristic yellow-green emission in the presence of oxygen, which shifts to red light in vivo at 37°C. Through the utilization of ATP, the reaction can be further used to indicate the presence of energy or life in order to function as a life-death stain.