Pyrogen-free (Endotoxin-free) Tris Buffer

Pyrogen-free (endotoxin-free) Trisbuffer to adjusting the pHof the lal endotoxin test samples.

Product Detail

Pyrogen-free (Endotoxin-free) Tris Buffer

1. Product information

Buffers must be validated to be free of detectable endotoxin andinterfering factors. Using 50mM Tris buffer to dissolve or dilute the testsamples is a convenient way to adjust the reaction pH.

Pyrogen-free (endotoxin-free) Tris buffer to adjusting the pH of the LAL endotoxin test samples.

Lyophilized Amebocyte Lysate testing microbiology detection of endotoxin by horseshoecrab blue blood lysate require certain conditions. The optimal pH for theendotoxin testing Lyophilized Amebocyte Lysate reagent and endotoxin reaction is in the range of 6.0 to8.0. If the endotoxin detection test sample pH is out of this range, the pH maybe adjusted using an acid, base, or endotoxin free suitable buffers. The Acidsand bases may be prepared from concentrates or solids with Lyophilized Amebocyte Lysate Reagent Water incontainers free of detectable endotoxin.

2. Productparameter

Endotoxin level < 0.005EU/ml

3. Productfeatures and application

Adjust the pH of Lyophilized Amebocyte Lysate endotoxin testing in an easy step. Use Tris buffer to dilute the test sample, overcoming the inhibition of Lyophilized Amebocyte Lysate endotoxintesting by adjust the reaction pH to the range of pH 6.0-8.0.

Catalog No.





50mM Tris buffer, pH7.0, 10ml/vial

Used to dilute highly acidic or basic samples.

10 vials/pack


50mM Tris buffer, pH7.0, 50ml/vial

Used to dilute highly acidic or basic samples. 

 10 vials/pack

Product Condition

The sensitivity of Lyophilized Amebocyte Lysate and potency of Control Standard Endotoxin are assayed against USP Reference Standard Endotoxin. The Lyophilized Amebocyte Lysate reagent kits come with product instruction, Certificate of Analysis, MSDS.

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