Certified reference material
Certified long-term reference material – Ingridiens
Application Frozen or lyophilized long-term-stable standard for calibration/adjustment of analysers (i.g. IR-Analysers), verification of wet chemical analysis methods
Matrix Cow Raw milk; skimmed milk; pasteurized milk; pasteurized cream; pasteurized, homogenized milk; UHT-Milk; goat raw milk; buffulo raw milk; sheep raw milk
Parameter Depending on the product, e.g. fat, protein, lactose, dry matter, urea, freezing point, ph-value, casein, NPN, fatty accids
Reference value Please refer to our product- and pricelist Download
Advantages Characterization with up to 9 accradited reference laboratories according to ISO/IEC 17025, without preservatives
Product description Raw cow milk can be found here Download
Product description Skimmed milk can be found here Download
Product description Pasteurized milk can be found here Download
Product description Pasteurized cream can be found here Download
Product description Whey can be found here Download
Product description UHT-milk can be found here Download
Product description Skimmed milk powder can be found here Download
Product description Raw goat milk can be found here Download
Product description Raw Buffulo milk can be found here Download – Accreditierung has been applied for
Product description Raw Sheep milk (Available soon)
Certified long-term-stable reference material for somatic cell account
Application Frozen or lyophilized long-term-stable standard for calibration/adjustment of cell account analysers
Matrix Cow milk
Parameter/Conzentration 100.000 – 1.000.000 somatic cell/mL
Reference value Please refer to our product- and pricelist Download
Advantages The somatic cells were analyzed in multiples in seven different ISO/IEC 17025 accredited laboratories using automated fluorescence optical counting and one ISO/IEC 17025 accredited laboratory using microscopic counting. The reference value is the arithmetic mean of all statistically checked measurement results. Accuracy of the reference value was ensured by comparison with the robust mean. In two fluorescence-optical devices used, six results where returned to the reference values of the Golden Standard ERM-BD001 of the European Commission.
Product description can be found here Download
Product description can be found here Download
Certified long-term reference material – Inhibitor
Application Verification of inhibitor test systems, comparisation in the evaluation of results in routine analysis
Matrix Cow raw milk, UHT-Milk
Parameter Positiv-Control of MRL-Niveau / Negativ-Control inhibitor free
Reference value Please refer to our product- and pricelist Download
Advantages The concentration in the positive control sample corresponds to the MRL-Niveau (maximum residue limit accourding (EU) No. 37/2010), which means that the standard can be used to assess routine results.
Product description Penicilline can be found here Download
Product description Cephalosporine (Available soon)
Product description Aminoglykoside (Available soon)
Product description Makrolide und Lincosamide (Available soon)
Product description Sulfonamide (Available soon)
Product description Tetracycline (Available soon)
Product description Chinolone can be found here Download – Accreditierung has been applied for
Certified long-term standard Fatty Acid Pattern (FSM)
Application Frozen long-term-stable standard for checking analysis of fatty acids with gas chromatography
Matrix Cow raw milk
Parameter/Conzentration C4:0, C6:0, C8:0, C10:0, C12:0, C14:0, C14:1 (C9), C15:0, C16:0, C16:1 (C9), C17:0, C18:0, C18:1 (cis-Isomere), C18:1 (trans-Isomere), C18:2 (C9, C12), C18:2 (C9, T11), C18:3 (C9, C12, C15), C20:5 (C5, C8, C11, C14, C17), C22:0, SFA, MUFA, PUFA, TRANS, CLA
Reference value Please refer to our product- and pricelist Download
Advantages g/100g fat, without preservatives
Product description can be found here Download
Certified long-term standard Fatty Acids (FS)
Application Frozen long-term-stable standard for checking slope/intercept calibration and adjustment of (e.g. IR-Analysers)
Matrix Cow raw milk
Parameter/Conzentration C14:0, C16:0, C18:0, C18:1, UFA, MUFA, PUFA, SFA
Reference value Please refer to our product- and pricelist Download
Advantages g/100g milk, without preservatives
Product description can be found here Download
Certified long-term standard Free Fatty Acids (FFS)
Application Intercept calibration/adjustment of analytical instruments (e.g. Infrared-Instruments), comparisation and statistical control in reference analysis (e.g. bench chemistry method)
Matrix Cow raw milk
Parameter/Conzentration Free Fatty Acids ca. 0,5 – 0,7 mmol/100g fat
Reference value Please refer to our product- and pricelist Download
Advantages without preservatives
Product description can be found here Download
Frozen long-term high cell sample
Application Carry-over test with instruments for somatic cell counting
Matrix Cow raw milk
Parameter/Conzentration 750.000 – 1.700.000 somatic Cells/mL
Advantages By alternately measuring the high cell sample and a blank sample you can calculate carryover samples and thus easily check the functionality of your cell count measuring device.
Product description can be found here Download
Certified long-term PAG-Control Standards
Application Verification of PAG-test systems, as comparison in the evaluation of results in routine analysis
Matrix Cow raw milk
Parameter/Conzentration Pregnancy-Associated Glykoproteine positiv/negativ
Advantages without preservatives
Product description can be found here Download
