SKU: 9662219663

Bluing Reagent

Sale price$32.36 Regular price$35.95
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Bluing ReagentDescription Rankin Bluing Reagent is buffered to a pH of 8; this closely controlled pH balanced solution provides consistent and rapid bluing of hematoxylin stained nuclei without the risk of losing tissue sections from slides. It also allows for a higher throughput of slides. High pH bluing reagents may detach tissue sections from slides, this becomes a critical factor with frozen sections when limited tissue sections are available. This pH balanced

Description

Rankin Bluing Reagent is buffered to a pH of 8; this closely controlled pH balanced solution provides consistent and rapid bluing of hematoxylin-stained nuclei without the risk of losing tissue sections from slides. It also allows for a higher throughput of slides. High pH bluing reagents may detach tissue sections from slides, this becomes a critical factor with frozen sections when limited tissue sections are available.

This pH-balanced bluing reagent enhances nuclear chromatin detail and initiates an insoluble dye-lake complex with nuclear chromatin, resulting in a permanent crisp blue-purple stained nucleus. It is universal and may be used with progressive and regressive hematoxylin stains.

When using the Rankin Bluing Reagent with a standard staining protocol, only thirty seconds to one minute exposure time is required and a one-minute water rinse after bluing. When used for frozen sections, a reduced time of five to ten seconds is sufficient with a water rinse of only twenty seconds. The time required for this reaction is significantly less than standard bluing reagents making it ideal for use in frozen sectioning when time is a critical factor.

Our bluing reagent is a clear colorless solution that is stable for winter shipments in cold climates. It's not a concentrate and does not require diluting before use. Additionally, an antimicrobial agent is added allowing for a shelf life of two years.

Features

- Buffered to a pH of 8

- Provides consistent and rapid bluing of hematoxylin-stained nuclei

- Enhances nuclear chromatin detail and initiates an insoluble dye-lake complex

- Universal and may be used with progressive and regressive hematoxylin stains

- Clear colorless solution

- Two-year shelf life

Packaging options:

6405-1G: 1 gallon

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SKU: 9662219663

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R. Alembik
Lexington, US
★★★★★ 5
Really awesome coat
Size: X-Large, Color: Navy-03
I love this coat. Its attached "scarf" didn't really do it for me, so I removed it. It is well constructed with quality fabric and stitching... at least for the price. I did some intense traveling with it over the holidays and it held up fine. Nice inner pockets. And I got compliments on the look. I would say that it runs a bit small or that I gained more weight over the holidays than I thought I did. I was able to use it as a top coat over a suit FWIW.
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Reviewed in the United States on January 23, 2026
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Carlos
Lake Worth, US
★★★★★ 5
Perfect fit!
Size: Large, Color: Brown-23
Excellent quality! Received numerous compliments when I wore it. Looks amazing! It fit perfectly, like wearing a hug. Loved it over all!
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Reviewed in the United States on October 20, 2025
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Diana J.
Pawtucket, US
★★★★★ 4
Nice
Size: Large, Color: Black-26
Brought this for my husband and he likes it. It fits him well. I recommend this coat for Comfort and style.
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Reviewed in the United States on December 30, 2025
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It has not enough room to store my underwear …
Carnegie, US
★★★★★ 5
It’s a bargain
Size: X-Large, Color: Navy-23
It’s a bargain, great outfit,
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Reviewed in the United States on February 19, 2026
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Dmo
Cuba, US
★★★★★ 3
Not made for cold weather.
Size: Large, Color: Brown-23
Quality and fit wasn’t that good.
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Reviewed in the United States on February 11, 2026

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