Products

Glutaraldehyde, Biological Grade, 25%

View pricing for: Americas/Asia, Europe, Taiwan
Catalog No. Packaging Size Price Quantity
Availability
In Stock
Ships in 1-3 business days. Updated daily.

Out of Stock
Ships once in stock. More on the way.

Upon Request
Typically ships within 1 month. Will stock only when ordered. Cancellation restrictions apply.
00376-500 500 ml
$25.00
In Stock: > 10
00376-4 4x500 ml
$79.00
Out of Stock

Description

Biological grade glutaraldehyde has been purified to minimize by-product formation and maximize shelf life. It should be suitable for most morphological studies. For more demanding purity and longer stability use EM grade glutaraldehyde.

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 storage1-3.

CAS#:
111-30-8
Reference(s):

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

2. Mersey, B. & Mccully, M. E. Monitoring of the course of fixation of plant cellsJournal of Microscopy 114, 49–76 (1978). doi:10.1111/j.1365-2818.1978.tb00116.x

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


Hazards:
Irritant , Skin sensitizer , Toxic (Ingestion)
Handling:
Glove, chemical goggles & fume hood
Storage:
Store at room temperature
Code:
HOV6g - (hazard/handling/storage codes)

MSDS / Technical Data Sheets / Product Literature

RELATED PRODUCTS