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SENSISpec Peanut ELISA Kit 48 Wells – Allergen Detection System

Fiyat Sorunuz

High-sensitivity sandwich immunoassay for quantitative detection of peanut allergens in food matrices including baked goods, cereals, ice cream, and chocolate products.

  • Sandwich enzyme immunoassay (sandwich ELISA) principle
  • Limit of Detection: 0.1 ppm
  • Quantification range: 1-40 ppm
  • Total incubation time: 60 minutes (20/20/20 minutes)
  • No cross-reactivity reported
  • Validated on The Bolt™ automated ELISA system
  • 5-point standard curve (0, 1, 4, 10, 40 ppm)
  • 13-month shelf life at 2-8°C storage

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Ücretsiz Kargo

  • Garanti 2 yıl
  • 14 Günlük ücretsiz iade

SENSISpec Peanut ELISA kit represents a highly sensitive detection system for quantifying peanut residues in food samples, particularly effective for baked goods, cereals, ice cream, and chocolate applications. The assay has been validated on The Bolt™ automated ELISA platform. Peanuts contain up to 25% protein fraction, with many proteins possessing allergenic properties, particularly abundant Arachins and Conarachins. Consequently, peanuts constitute one of the most significant food allergens. For peanut-allergic individuals, hidden peanut allergens in food matrices present a critical concern. Even trace quantities of peanut can trigger allergic reactions potentially leading to anaphylactic shock in severe cases. Therefore, individuals with peanut allergy must strictly avoid peanut consumption and peanut-containing food products.

Technical Specifications

SKU HU0030043
Test Principle Sandwich enzyme immunoassay
Format 96-well microtiter plate
Incubation Time 60 minutes (20/20/20 minutes)
Standard Reference Points 0; 1; 4; 10; 40 ppm
Detection Wavelength 450 nm (HRP + TMB)
Limit of Detection (LOD) 0.1 ppm
Quantification Range 1-40 ppm
Cross-Reactivity None
Shelf Life 13 months
Storage Conditions 2-8°C

Applications

  • Detection of peanut allergens in baked goods and cookies
  • Quantification of peanut residues in breakfast cereals and grain products
  • Allergen testing in ice cream and frozen desserts
  • Peanut contamination screening in chocolate and confectionery products
  • Food processing facility allergen monitoring and validation
  • Finished product quality assurance and safety testing
  • Cross-contamination assessment in shared manufacturing environments

Frequently Asked Questions

What is the primary application of SENSISpec Peanut ELISA kit?
The kit is designed for quantitative detection and measurement of peanut allergen residues in food products, particularly in processed foods such as baked goods, cereals, ice cream, and chocolate. It enables food manufacturers to verify the safety of their products for consumers with peanut allergies.
How sensitive is this assay?
The Limit of Detection (LOD) is 0.1 ppm, meaning the assay can reliably detect peanut allergen concentrations as low as 0.1 parts per million. The quantification range is 1-40 ppm, ensuring accurate measurement across clinically relevant allergen concentrations.
Which proteins in peanuts are allergenic?
The primary allergenic proteins in peanuts are Arachins and Conarachins, which are naturally abundant in peanuts. Peanuts contain approximately 25% protein by weight, and many of these proteins exhibit allergenic properties, making peanuts one of the most significant food allergens.
How long does the complete assay take?
The total assay time is 60 minutes, consisting of three incubation periods of 20 minutes each (20/20/20 minute protocol), making it suitable for high-throughput screening in food safety laboratories.
Are there any known cross-reactivity issues with this kit?
No cross-reactivity has been reported with this assay, ensuring specific detection of peanut allergens without interference from other food allergens or proteins.
Can this kit be used with automated systems?
Yes, the SENSISpec Peanut ELISA kit has been validated and optimized for use with The Bolt™ automated ELISA platform, enabling efficient and reproducible high-volume allergen testing.