DLA - Laborvergleichsuntersuchungen
Lebensmittel, Kosmetik und Bedarfsgegenstände seit 2004

DLA - Proficiency Testing
Food, Cosmetic Products and Contact Materials since 2004

# # # The special ALLERGEN PT concept # # #
With incurred and spiked allergen recovery rates and z-scores.
For maximum information on the performance of your allergen analysis!

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Aktuelle Informationen und Hinweise:

• Das gesamte LVU-Programm 2025 ist online!

Current information and Notes:

• The complete PT program 2025 is available here!

Unsere Produkte im Überblick:

Overview of our products:

Laborvergleichsuntersuchungen (LVU) bzw.
Eignungsprüfungen (EP) [mehr]

Proficiency Testing Programs (PT) [more]

Einzel-Eignungsprüfungen (EEP) [mehr]

Single Proficiency Tests (SPT) [more]

Referenzmaterial [mehr]

Reference Material [more]

Akkreditierung [mehr]

Accreditation [more]

Kundenrückmeldungen [PDF Formular]

Customer Feedback [PDF form]

Monatlich aktuelle Versandinformationen

Monthly up-to-date Shipment Information

unsere LVUs im Februar 2025: [zur Anmeldung]

• ptARW1  Allergen Rinsing Water Test I: Celery, Egg, Gluten (Wheat), Peanut and Walnut (Versand 07.KW, Anmeldeschluss 05.02.2025)

• ptSU01 Food Supplement I: Vitamins B1, B2, B6, B12, Biotin, Vitamin C, Folic Acid , Niacin and Pantothenic Acid in Capsule Powder (enriched / high levels) (Versand 08.KW, Anmeldeschluss 12.02.2025)

• ptAL02  Allergens II: Gluten (Wheat), Pistachio and Soya in Boiled Sausage [Samples A + B] and "Spiking Level Sample“ [SP] (Versand 09.KW, Anmeldeschluss 19.02.2025)

• ptASW1 Allergen Swab Test I: Gluten (Wheat), Milk (β-Lactoglobulin, Casein), Mustard and Peanut (Versand 06.KW, Anmeldeschluss 29.01.2025)

Our PTs in February 2025: [register here]

• ptARW1  Allergen Rinsing Water Test I: Celery, Egg, Gluten (Wheat), Peanut and Walnut (shipment week 07, registration deadline 05/02/2025)

• ptSU01 Food Supplement I: Vitamins B1, B2, B6, B12, Biotin, Vitamin C, Folic Acid , Niacin and Pantothenic Acid in Capsule Powder (enriched / high levels) (shipment week 08, registration deadline 12/02/2025)

• ptAL02  Allergens II: Gluten (Wheat), Pistachio and Soya in Boiled Sausage [Samples A + B] and "Spiking Level Sample“ [SP] (shipment week 09, registration deadline 19/02/2025)

• ptASW1 Allergen Swab Test I: Gluten (Wheat), Milk (β-Lactoglobulin, Casein), Mustard and Peanut (shipment week 06 registration deadline 29/01/2025)

unsere LVUs im Januar 2025: [zur Anmeldung]

• ptAI01  Lactose + Fructose in "lactose-free" Cappuccino Powder with Hydrolyzed Lactose (free galactose) [Samples A + B] and "Spiking Level Sample“ [SP] Verschoben auf Mai (Versand 19.KW, Anmeldeschluss 30.04.2025)

• ptAL01 Allergens I: Coconut, Egg, Fish and Sesame in Instant Soup Powder [Samples A + B] and "Spiking Level Sample“ [SP] (Versand 05.KW, Anmeldeschluss 22.01.2025)

Our PTs in January 2025: [register here]

• ptAI01  Lactose + Fructose in "lactose-free" Cappuccino Powder with Hydrolyzed Lactose (free galactose) [Samples A + B] and "Spiking Level Sample“ [SP] shifted to May (shipment week 19, registration deadline 30/04/2025)

• ptAL01 Allergens I: Coconut, Egg, Fish and Sesame in Instant Soup Powder [Samples A + B] and "Spiking Level Sample“ [SP] (shipment week 05 registration deadline 22/01/2025)

* Die Mindestteilnehmerzahl ist noch nicht erreicht. LVUs <10 Anmeldungen fallen aus oder werden verschoben, die angemeldeten Teilnehmer werden bei Anmeldeschluss informiert.

* The minimum number of participants has not yet been reached. PTs <10 registered participants will be canceled or shifted, the participants will be informed at time of deadline.