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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4.8 ★★★★★
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Madi R.
San Leandro, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
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Reviewed in the United States on April 3, 2026
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Sunny in AZ
Houston, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
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Reviewed in the United States on December 16, 2025
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Verified Purchase
Carissa L
Los Angeles, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
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Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Charlottesville, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
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Oneida P
San Leandro, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
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Reviewed in the United States on May 19, 2026

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