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. (175)
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)
102.91 (1)
1037.99 (1)
1049.845 (3)
106.42 (9)
108.14 (3)

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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

Buffer (10)
Eosin (1)
Liquid Ink (9)
Mordant Dye (9)
Oxidizer (3)
Stain (114)
Stain Kit (12)

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Search Within Results

4,576 – 4,590 of 7,272 results

4,576

Fluotics PerkinElmer Janus Varispan compatible P200, non-sterile

PerkinElmer Janus Varispan compatible P200, non-sterile, Working Volume: 200uL, Tip Color: Black, Tip Box, Varispan, 50 racks/case with 96 tips per rack

Pricing & Availability

4,577

Fluotics PerkinElmer Janus Varispan compatible P50, non-sterile

PerkinElmer Janus Varispan compatible P50, non-sterile, Working Volume: 50uL, Tip Color: Black, Tip Box, Varispan, Compare To: 6001264, 50 racks/case with 96 tips per rack

Pricing & Availability

4,578

Fluotics PerkinElmer Janus compatible P235, filter/sterile

PerkinElmer Janus compatible P235, filter/sterile, Working Volume: 180uL, Tip Color: Clear, Tip Box, MDT, Compare To: 6001289, 6073643, 50 racks/case with 96 tips per rack

Pricing & Availability

4,579

Montana Molecular Green Down cADDis cAMP - 15mL

Green Down cADDis cAMP - 15mL

Pricing & Availability

4,580

Crescent Chemical Co Inc SERVA VIOLET 17

SERVA Violet 17 For staining of proteins in PAGE. Size - 25G Storage Conditions - +15 °C TO +30 °C Catalog Number - 35072.02 CAS 4129-84-4

Pricing & Availability

4,581

Biolegend Brilliant Violet 711TM anti-hu

Brilliant Violet 711™ anti-human CD66b [W20104A]; Isotype: Rat IgG2a, κ; Reactivity: Human; Apps: FC; Size: 25 tests

Pricing & Availability

4,582

Biolegend PE/Fire 744 anti-mouse Ly-6A/E (Sca-1) [D7] Isotype Rat IgG2a Reactivity Mouse Apps FC Size 100 ug

PE/Fire 744 anti-mouse Ly-6A/E (Sca-1) [D7] Isotype Rat IgG2a Reactivity Mouse Apps FC Size 100 ug

Pricing & Availability

4,583

MSC Steiner Technologies Thread Plug Gage, UNC Nr.1-64, 2B, GO/NO GO

A GO/NO GO Thread Plug Gage from Steiner Technologies designed for verifying internal threads with UNC Nr.1-64 dimensions and 2B tolerance. This precision measuring instrument ensures adherence to thread specifications for quality control and manufacturing processes.

Designed for internal thread verification.
Ensures precise adherence to UNC Nr.1-64 thread specifications.
Features 2B tolerance for accurate gaging.
Uncoated for general purpose applications.
Essential tool for quality control in manufacturing.

Pricing & Availability

4,584

Chem-Impex International, Inc. Pyrocatechol Violet | MFCD00005868 | 5G

Pyrocatechol Violet, MFCD00005868, 5G

Pricing & Availability

4,585

MSC GF Gage Plug Thread Gage, 3/8-24 Thread, 2B Class, Double End, Go & No Go, Titanium Nitride

This precision plug thread gage is designed for accurately checking 3/8-24 threads with a 2B classification. It features a double-end design with both 'Go' and 'No Go' sides, manufactured from high-speed steel for durability. The gage is coated with Titanium Nitride, which enhances surface hardness, corrosion resistance, and lubricity for extended tool life, especially in demanding gaging applications. A handle is included for ease of use.

Accurately checks 3/8-24 thread size.
Features a 2B classification for precise measurements.
Double-end design includes both 'Go' and 'No Go' pitch diameters.
Constructed from high-speed steel.
Titanium nitride coating provides increased hardness, lubricity, and corrosion resistance.
Designed for extended gage life in severe gaging applications.
Includes a handle for convenient operation.
Comes with a certificate of compliance.