ELISA – KITS
HistaSure™ ELISA High Sensitive
HistaSure™ ELISA Fast Track
Glutamate Food ELISA
LATERAL FLOW – KIT
HistaSure™ Fish Rapid Test
COLOURIMETRIC KIT
HisQuick™
Histamine is a product of decomposition of histidine caused by the growth of certain bacteria in seafood. Fish containing high levels of histamine has been associated with many examples of poisoning commonly referred to as “scombroid poisoning,” a major health problem for consumers. LDN´s trademark HistaSure™ stands for a group of assays based on ELISA or lateral flow technologies for the quantitative and/or semi-quantitative determination of Histamine in seafood – especially for all different kinds of fish samples.
In addition LDN offers a colorimetric assay especially designed for fish meal samples: HisQuick™.
The corresponding sample preparation protocols are based on simple extractions with water and follow the AOAC Official Method 937.07. On a regular base LDN participates at external quality assessment schemes such as CHEK and FAPAS – and to date always with success.
HistaSure™ ELISA High-Sensitive.
Quantitative ELISA; high-sensitive and suitable for any kind of food sample
HistaSure™ ELISA Fast Track.
AOAC Approved Fast quantitative or semi-quantitative ELISA; suitable for any kind of fish sample and screening procedures
HistaSure™ Fish Rapid Test.
Dipstick assay (immunogold) for any kind of fish sample; suitable for screening procedures
HisQuick™
Colorimetric assay for the quantitative determination of Histamine in fish meal
In contrast to many other available methods for the screening of Histamine in fish, the handling of the HistaSure™ assays is quite easy to learn and can be run by each quality control personnel. Nonetheless LDN offers training on these products and all other LDN test kits in its own laboratories or on-site. Please contact us to arrange a testified training.
Histamine is a naturally occurring biogenic amine which is found to various degrees in many foods. The Histamine concentrations depend on the maturation progress, the degree of freshness and the way food is processed.
Alcoholic beverages (beer, champagne and wine), cheeses (especially aged or fermented cheese), dried fruits, fish and fish products, smoked meats, sauerkraut, processed meats such as sausage and salami, salad dressing, ketchup, and many more.
In healthy persons, Histamine in food is rapidly metabolized by the enzyme diamine oxidase (DAO). But in cases where the DAO activity is reduced excess Histamine may generate effects which are quite similar to allergic reactions such as flushing, head-ache, rhinitis, pruritus, vertigo. The HistaSure™ ELISA High-Sensitive (FC E-3100) is a quantitative assay for the measurement of Histamine levels in any kind of foods.
Glutamate is one of the most abundant naturally occurring non-essential amino acids. It is widely used by food manufacturers as a food additive to enhance the flavor. Under normal conditions, humans have the ability to metabolize glutamate that has a very low acute toxicity.But sensitive individuals may experience transient adverse reactions such as headache, dizziness, flushing, and generalised weakness – a symptom complex which is termed Chinese Restaurant Syndrome. The Glutamate Food ELISA (FC E-3700) is a quantitative assay for the measurement of Glutamate levels in any kind of foods.
HistaSure™ ELISA High Sensitive
HistaSure™ ELISA Fast Track
Glutamate Food ELISA
HistaSure™ Fish Rapid Test
HisQuick™
FC E-3100
FC E-3600
FC E-3700
FC L-3300
FC P-3000
Manufactured in USA
Manufactured under US FDA regulations
Tests - NA+ / K+ / Cl- or Lithium
Analysis time 57sec (Blood), 93sec (Urine)
Calibration Automatic or on Demand
Sample Type : Hot Blood, Serum, Plasma / Urine
Data Storage :
1000 patient results
500 Level 1 QC results
500 Level 2 QC results
500 Level 2 QC results
24 hour non-stop cooling system to ensure reagent at 2-8 degree celcius
Durable ceramic syringes to ensure accuracy & precision
High accurate optical system
Collision protection in both vertical and horizontal direction, stop & alarm automatically
once touching barrier not affect former tests
Automatic eligible cuvettes detection and selection
Select best test point by reaction curve create new factor automatically
Support LIS interface
High performance mixer design
Stable Optical System
Multi Functions sample/reagent tray
Dynamic and real time display of running status
Accurate Sampling (Sample/Reagent) System
Intelligent operation system
Automatic sampling and waste strips discarding system
Emergency inserting function to conduct the single emergency test
Accurate quantitative sampling system to avoid cross contamination
Automatically rectify test results influenced by ambient temperature,
non specicity, pH, specific gravity and color
Integrated barcode reader for sample ID and rack ID
Hbc 5 XM 5 Part differential auto hematology analyser with 24 parameters
Uses 2 Histograms for RBC and PLT
2 Scattergrams :5 part differential scatter gram
Eosinophils and Noutrophils scatter gram
The optical detection is by multi –angle laser scattering flow cytometry to analyse the 5 part differential of white blood cells
Uses only 20 micro litre whole blood and 20 micro litre prediluent
Data storage upto 20,0000 sample results
10.4 inch display with touch screen
Reagents used are only Diluents,sheath,detergent and lyse
Large color LCD display & Linux operation system
Support USB data backup & system upgrade
Excellent data management with mouse and keyboard
High efficient self checking system, low maintenance
Support LIS and HIS with HL7 protocol
Sample feeding manually
FDA 510(K) No. K082811 Approved
Measures Microalbumin, Creatine & Calcium with routine parameters.
Complete Quantitative Analysis
Cold light source facility with long life and high stability
Internal thermal printer
Easy operation, cost-efficiency and high quality
Rs232 serial interface to host PC/LIS, Barcode reader optional
US-50 UQ-10 & UQ-11 Urine Analysis Control
Strips - 10G, 11G & 14G with Quality control strips.
Auto Sample Sensing.
3 part difference of WBC, 21 parameters and 3 histograms
Measures large Platelet Ratio & Count (PLCR)
10.4 inches color LCD display & Linux operation system
Support USB data backup & system upgrade
Excellent data management with mouse and keyboard
High efficient self checking system, low maintenance
Support LIS and HIS with HL7 protocol
Double aparture with throughput of 60 samples/hour
Upto 3000 tests per hr, with Auto loader.
Upto 14 parameters including Cr,MA,Ca,Vit C.
More than 1 lakhs data memory storage.
Integrated barcode reader for sample.
Quantitative results in shortest period.
Urine integrated work station.
Automatic urine sedimentation Analyzer with ABA 1280 and ABA 1600 multicourse parallel processing technique
Throughput upto 200T/hr.
Optional barcode for reagent & Sample.
40 reagent positions.
40 Sample positions.
60 Reaction Cuvette Positions.
Could be supported for LIS.
Manufactured in Italy with CE Certificate.
onboard 8 step washing with warm water.
Lessthan 3.5 litres water for 200 Tests.
Sample/ reagent level sensing.
Onboard water bed cooling system.
Elisa Microplate Reader Manufactured in Italy.
Inbuilt P.C with 8 touch screen.
Rail transmission optical system.
Plate shuting with adjustable speed & time.
With 4 optical filters 405,450,492,630nm fitted in filter wheel of 8 position.
Absorbance ranges 0.00-4.5 Abs
Interface 2 USB two way communication
Rs 232 ,IVGA I LAN
Can perform single well to 96 wells