Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4

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Glutaraldehyde 6.25 % in SÖRENSEN Buffer pH 7.4 is an important solution in medical and scientific laboratories. It is widely used in histology to fix tissue specimens because glutaraldehyde is a strong fixative that cross-links proteins by forming covalent bonds. In medical diagnostics, it can be used to sterilize medical instruments.

Chemically, the solution consists of glutaraldehyde, an aldehyde with the formula C5H8O2, and SÖRENSEN buffer, a phosphate buffer that keeps the pH stable. Glutaraldehyde is highly soluble in water and reacts with amino groups in proteins to form stable crosslinks.

Application of the glutaraldehyde solution in SÖRENSEN buffer can result in stable and well-preserved tissue specimens that allow for accurate histological examination.

The molarity of the solution is approximately 0.000156 M and the osmolarity is approximately 0.000312 Osm/L.

Article no.: 17100

Fixation for electron microscopy

	Container size and order number	Net price	Amount
	Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4 - 100 ml Order number: 17100.00100	52,40 €
	Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4 - 250 ml Order number: 17100.00250	70,70 €
	Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4 - 500 ml Order number: 17100.00500	104,50 €
	Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4 - 1.000 ml Order number: 17100.01000	158,90 €
	Glutaraldehyde 6.25 %, in SOERENSEN’s Buffer pH 7.4 - 2.500 ml Order number: 17100.02500	347,70 €