Kit

Histamine Release

In humans, Histamine acts predominantly on smooth muscle and blood vessels. It is responsible for the broncho-constriction occurring during the acute phase. In the vessels, its constrictive effect is limited to the venula, whereas arterioles are dilated. Furthermore, histamine causes a contraction of the cells of the vascular endothelium and increases the vascular permeability, thereby allowing higher-molecular substances to escape into the tissue.

Catalog Nr.: 
BA E-1100
Name: 

Histamine Release

Description: 
Supplementary kit for the quantitative determination of Histamine Release in heparinized whole blood.
Design: 
Supplementary kit for 96 determinations of Histamine Release. This kit has to be used in combination with the Histamine ELISA (BA E-1000).
Sample Volume: 
500 µl whole blood
Total Assay Time: 
Sample preparation 1.5 h
Standard Range: 

0 / 0.5 - 50 ng/ml

Sensitivity: 

Please inquire

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

DHEA-S ELISA

Catalog Nr.: 
AA E-1100
Name: 

DHEA-S ELISA

Description: 
ELISA for the quantitative determination of Dehydroepiandrosterone-Sulfate in human serum
Design: 
ELISA
Sample Volume: 
25 µl Serum
Total Assay Time: 
45 min
Standard Range: 

0/0.005-10 µg/ml

Sensitivity: 

0.005 µg/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

Histamine ELISA Fast Track

Histamine is the best known mediator of allergic reactions, and following allergen challenge increased concentrations are found in the urine of allergic subjects. Beside this, recent publications demonstrate that Histamine is involved in many physiological processes such as wakefulness, cognitive abilities and food consumption.

Catalog Nr.: 
BA E-1700
Name: 

Histamine ELISA Fast Track

Description: 
Fast Track enzyme immunoassay (ELISA) for the quantitative determination of Histamine in cell cultures, whole blood and urine
Design: 
Common sample preparation for all body fluids. Acylation in liquid phase. 96-well-acylation plate. 12x8 break apart wells microtiter plate. 6 standards. 2 controls. Ready for use.
Sample Volume: 
20 µl cell culture or urine, 100 µl pre-diluted (1+20) whole blood
Total Assay Time: 
Sample preparation 15 min and ELISA 1 hour
Standard Range: 

0 / 0.5 - 50 ng/ml

Sensitivity: 

0.2 ng/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 
  • Easy handling. direct assay. no extraction
  • No interference by medical drugs known
  • Wide standard ranges. convenient measurement of pathological samples without predilution
CE Mark: 
CE Marked

SHBG ELISA

Catalog Nr.: 
AA E-1200
Name: 

SHBG ELISA

Description: 
ELISA for the quantitative determination of Sex Hormone Binding Globulin in human serum and plasma
Design: 
ELISA
Sample Volume: 
10 µl Serum or Plasma
Total Assay Time: 
60 min
Standard Range: 

0/4-260 nmol/l

Sensitivity: 

0.77 nmol/l

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

5-HIAA ELISA

The 5-HIAA ELISA offers a simple method for the quantification of this important marker of carcinoid syndrome. This assay is intended for in-vitro diagnosis and research application (special protocols for the determination of 5-HIAA in serum and CSF are available – please inquire; support@ldn.de)

Catalog Nr.: 
BA E-1900
Name: 

5-HIAA ELISA

Description: 
Enzyme immunoassay (ELISA) for the quantitative determination of 5-HIAA (5-hydroxyindoleacetic acid)
Design: 
Common sample preparation. 6 Standards. 2 Controls. ready for use.
Sample Volume: 
50 µl urine
Total Assay Time: 
Sample preparation 20 min and ELISA 2.5 h
Standard Range: 

0 / 0.5 - 50 mg/l

Sensitivity: 

0.17 mg/l

Storage: 
2 - 8 ° C
Kit: 
96 Determinations
Advantages: 
  • No interference by medical drugs known
  • Wide standard ranges. convenient measurement of pathological samples without predilution
CE Mark: 
CE Marked

Testosterone ELISA

Catalog Nr.: 
AA E-1300
Name: 

Testosterone ELISA

Description: 
ELISA for the quantitative determination of Total Testosterone in human serum and plasma
Design: 
ELISA
Sample Volume: 
25 µl Serum or Plasma
Total Assay Time: 
1 hour 15 min
Standard Range: 

0/0.2-16 ng/ml

Sensitivity: 

0.083 ng/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

Glutamate ELISA

Low GABA activity is associated with different disorders and diseases such as anxiety (panic attacks), seizure disorders, Tourette syndrome, addiction, headaches, Parkinson's syndrome, and cognitive dysfunction.

Catalog Nr.: 
BA E-2400
Name: 

Glutamate ELISA

Description: 
Enzyme immunoassay (ELISA) for the quantitative determination of Glutamate in urine, plasma, serum, cell cultures and tissue homogenates
Design: 
Common extraction in 48-well macrotiter plates.12x8 break apart wells microtiter plate . 6 Standards. 2 Controls. ready for use.
Sample Volume: 
100 µl serum or plasma (1:5 diluted), cell cultures and tissue homogenates
Total Assay Time: 
Extraction and derivatization 2.5 hours and ELISA overnight
Standard Range: 

0 / 0.6 - 60 µg/ml

Sensitivity: 

0.3 µg/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

Free Testosterone ELISA

Catalog Nr.: 
AA E-1400
Name: 

Free Testosterone ELISA

Description: 
ELISA for the quantitative determination of Free Testosterone in human serum
Design: 
ELISA
Sample Volume: 
25 µl Serum
Total Assay Time: 
1 hour 15 min
Standard Range: 

0/0.25-125 pg/ml

Sensitivity: 

0.17 pg/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

Glutamate ELISA

The Glutamate ELISA (BA E-2400) is a sensitive assay for the quantitative determination of Glutamate in human samples and is intended for in-vitro diagnosis only (for research applications please refer to the Glutamate Research ELISA with the reference number BA E- 2300).

Catalog Nr.: 
BA E-2400
Name: 

Glutamate ELISA

Description: 
Enzyme immunoassay (ELISA) for the quantitative determination of Glutamate in urine, plasma, and serum
Design: 
Common extraction in 48-well macrotiter plates.12x8 break apart wells microtiter plate . 6 Standards. 2 Controls. ready for use.
Sample Volume: 
100 µl urine; 20 µl serum or plasma
Total Assay Time: 
Extraction and derivatization 2.5 hours and ELISA overnight
Standard Range: 

0 / 0.6 - 60 µg/ml

Sensitivity: 

0.3 µg/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked

Androstanediol-Glucoronide ELISA

Catalog Nr.: 
AA E-1500
Name: 

Androstanediol-Glucoronide ELISA

Description: 
ELISA for the quantitative determination of 5a Androstane 3a 17B diol Glucuronide (5a diol G) in human serum
Design: 
ELISA
Sample Volume: 
50 µl Serum
Total Assay Time: 
45 min
Standard Range: 

0/0.25-50 ng/ml

Sensitivity: 

0.1 ng/ml

Storage: 
2 - 8 °C
Kit: 
96 Determinations
Advantages: 

Please contact us.

CE Mark: 
CE Marked
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