Fixatives, Prepared to Fluorescein

0.2% Formaldehyde/0.1% Chromic Acid	15953
2% Formaldehyde/0.02% Picric Acid i	15956
Formaldehyde/Glutaraldehyde, 2.5% each	15949
Formaldehyde/Glutaraldehyde, 3% each	15950
2.5% Glutaraldehyde	15960

Premixed, prebuffered fixatives, that are pH adjusted for immediate laboratory use. They are freshly prepared upon receipt of order to ensure maximum shelf life. The fixatives are filled in 20ml glass vials (10ml/vial). This allows for the immediate fixation of your specimens without costly and time consuming transfer associated with ampoule contained fixatives.

*If you desire any prepared fixative that is not already listed in our catalog or you have special size and packaging requirements, please call us.

0-5ºC	15953	0.2% Formaldehyde/0.1% Chromic Acid in 0.1M Sodium Cacodylate Buffer, pH 7.4	10x10ml	31.00
0-5ºC	15956	2% Formaldehyde/0.02% Picric Acid in 0.1M Sodium Phosphate Buffer, pH 7.2	10x10ml	30.00
0-5ºC	15949	Formaldehyde/Glutaraldehyde, 2.5% each in 0.1M Sodium Cacodylate Buffer, pH 7.4	10x10ml	32.00
0-5ºC	15950	Formaldehyde/Glutaraldehyde, 3% each in 0.1M Sodium Cacodylate Buffer, pH 7.4	10x10ml	32.00
0-5ºC	15960	2.5% Glutaraldehyde in 0.1M Sodium Cacodylate Buffer, pH 7.4	10x10ml	30.00
0-5ºC	15970	2.5% Glutaraldehyde in 0.1M Millonig's Sodium Phosphate Buffer pH 7.2	10x10ml	29.00
0-5ºC	15980	2.5% Glutaraldehyde in 0.1M Sorensen's Sodium- Potassium Phosphate Buffer, pH 7.2	10x10ml	29.00

Bouin's Fixative

A fixative that is used in light microscopy for the preparation of delicate structure.

RT

15990

10x10ml

29.00

For bulk packaging of Bouin's Solution

See the listing in the Histology: Chemicals for Fixing and Dehydrating

Hollande's Fixative

See the listing in the Histology: Chemicals for Fixing and Dehydrating

Karnovsky's Fixative - Paraformaldehyde-Glutaraldehyde Solution

Please see Paraformaldehyde-Glutaraldehyde Solution.

	15720		kit	17.00
	15730		box of 5 kits	76.50

Trump's Fixative

A combination of Sodium Cacodylate, Formalin, and Glutaraldehyde. Ready to use.

0-5ºC	11750		500ml	37.00
0-5ºC	11752		4x500ml	134.00

For more Fixatives

See Histology: Chemicals for Fixing and Dehydrating

Technical Tips

The Use of Glutaraldehyde, Acrolein and Paraformaldehyde Buffer

Fluorescein Isothiocyanate, Isomer I, Certified (FITC)

C₂₁H₁₁NO₅S   F.W. 389.39   CAS #3326-32-7
Assay >90%
Water soluble.

0-5ºC

15670

½gm

132.00

Fluoromount-G™, Slide Mountant

Please see listing in Adhesives and Mountants

Formaldehyde to Gill's