Endotoxin Detection Reagents PYROSTAR™ ES-F series

  • Turbidimetric Technique
  • Gel-clot Technique
  • Endotoxin Specific
  • FDA approved

Features

  • It is possible to specifically detect endotoxin without it being affected by (1 → 3) - β-D - Glucan in the sample.
  • US Food and Drug Administration (FDA) approved (U.S. License No.1762).
  • Applicable kits and reagents in the final product testing of US exports.
  • Gelation sensitivity test value (EU / mL) by USP Reference Standard Endotoxin (USP - RSE) is indicated on label.
  • Turbidimetric Technique with Toxinometer ® can detect up to 0.001 - 1 EU / mL.
  • Stable endotoxin measurement is possible, due to the minor pH impact of the measurement sample on testing.
Single test
Code No. Product Name Labeled Gelation Sensitivity (EU/mL) Quantity
295-72301
with CSE
Limulus Amebocyte Lysate
PYROSTAR™ ES-F SINGLE TEST
0.015 25 tests
Multi test
Code No. Product Name Labeled Gelation Sensitivity (EU/mL) Quantity
291-75701
Limulus Amebocyte Lysate
PYROSTAR™ ES-F MULTI TEST without CSE
0.015 100 tests
(2.0mLx5vials)

standard curve information

Regression equation: log(Tg) = -0.289200 log(C) +1.13012 Correlation coefficient: -0.9984
Endotoxin concentration (EU/mL) Gelation time (min.)
0.001000 103.8
103.8
103.6
0.01000 49.2
49.0
48.8
0.1000 25.2
25.2
25.2
1.000 14.0
14.0
14.2

Recovery rate of spiked endotoxins with the Turbidimetric technique

Single test
Multi test

* Multi test is performed by mixing 100 μL of lysate reagent with 100 μL of sample volume, whereas in single test, a 200 μL sample directly dissolves lysate reagent. Therefore, there will be a difference in sample concentration in the reaction solution. In general, single tests tend to be more affected by samples.

Topics

  • LAL Basic Knowledge
  • Lysate reagent selection flowchart

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