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Glutaraldehyde, EM Grade, 25%

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Catalog No. Packaging Size Price Quantity
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01909-100 100 ml bottle
$42.00
In Stock: > 10
01909-10 10 x 10 ml ampoules
$49.00
In Stock: > 10
01909-5 5 x 100 ml bottles
$136.00
In Stock: > 10

Description

Polysciences was the first to develop a superior grade of glutaraldehyde suitable for immunochemical techniques. Each batch of vacuum distilled glutaraldehyde manufactured by Polysciences is analyzed to maintain consistent high quality and freedom from contaminants which destroy antigenicity. Each ampoule is fitted with an ampoule cracker for added safety.

EM grade is recommended for histochemical or immunological techniques.

In an unbiased study comparing glutaraldehyde from six prominent suppliers the Polysciences’ product was the only one which showed practically no contamination by undesirable polymeric products. A recent independent quality control study concluded that no polymers and no impurities at 235nm were present in unopened, refrigerated ampoules, even after four years of storage1,2.

CAS#:
111-30-8
Refractive Index:
1.375
Density:
1.062
Reference(s):

1. Gillett, R. & Gull, K. Glutaraldehyde - its purity and stability. Histochemie 30, 162–167 (1972). doi:10.1007/BF01444063

2. Weyda, F., Inst. of Entomology, Czechoslovakia, Private Communication (1986).


Hazards:
Irritant , Skin sensitizer , Toxic (Ingestion)
Handling:
Glove, chemical goggles & fume hood
Storage:
Store at 4 degrees celsius
Code:
HOV6d - (hazard/handling/storage codes)

MSDS / Technical Data Sheets / Product Literature

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