SKU: 58614114499

Anatech Alcoholic Z-Fix Concentrate

Sale price$88.20 Regular price$98.00
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Description

Anatech Alcoholic Z-Fix ConcentrateFormaldehyde fixation is a two step process. First, formaldehyde forms addition products with macromolecules. Second, the formaldehyde adduct crosslinks the macromolecules, firming the tissue. While necessary for complete fixation, the crosslinks (methylene bridges) can block access to antigenic epitopes. With Alcoholic Z Fix, both the zinc and formalin initially attach to tissue sites. Additional zinc ions then form large coordination complexes that

Formaldehyde fixation is a two-step process. First, formaldehyde forms addition products with macromolecules. Second, the formaldehyde adduct crosslinks the macromolecules, firming the tissue. While necessary for complete fixation, the crosslinks (methylene bridges) can block access to antigenic epitopes. With Alcoholic Z-Fix, both the zinc and formalin initially attach to tissue sites. Additional zinc ions then form large coordination complexes that prevent the formaldehyde from further crosslinking by simply getting in the way. The zinc constituent of Alcoholic Z-Fix gives cellular components enough rigidity without undesirable hardening. The 70% alcohol component of Alcoholic Z-Fix increases the penetration rate of the fixative and starts the dehydration process without excessive drying. Alcoholic Z-Fix prevents the formalin artifact described as nuclear bubbling, in which chromatin patterns are disrupted due to inadequate exposure to formalin. Enhanced H&E staining due to the mordant effect of the zinc is another Alcoholic Z-Fix benefit. With fewer methylene bridges, Alcoholic Z-Fix reduces or eliminates the need for antigen recovery procedures in immunohistochemistry.


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SKU: 58614114499

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Steven Owen
Natrona Heights, US
★★★★★ 4
It’s solid and good quality
Color: 1 Pcs
It’s nice looks good.
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Reviewed in the United States on August 16, 2025
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JudgeJoe
Phoenix, US
★★★★★ 5
Great looking
Color: 1 Pcs
Great looking valet tray
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Reviewed in the United States on April 15, 2025
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c b
Boise, US
★★★★★ 5
American flag dish
Color: 1 Pcs
Great size for my son's dresser. He like the flag and tray keeps his things neat.
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Reviewed in the United States on February 19, 2025
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Michael
West Palm Beach, US
★★★★★ 5
Quality
Color: 1 Pcs
Good product. Great quality. Would recommend
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Reviewed in the United States on June 3, 2024
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Jessica
Pawtucket, US
★★★★★ 5
Quality Product, Definitely Recommend
Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut, Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut
Looks and feels great. Amazingly smooth, and well-crafted. It fits the length of my keyboard, and has quality grippers on the base to prevent sliding. Was actually really pleased with it.
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Reviewed in the United States on September 15, 2025

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