Dima Technology Releases Detection of 17 Phthalates in Various Food Substrates

With the increasing impact of plasticizer pollution, it has now evolved into a global food safety incident. The General Administration of Quality Supervision, Inspection and Quarantine said that as of June 16, the list of suspended products affected by Taiwan ’s plasticizer pollution has been increased to 1,002, and the number of problematic enterprises has increased to 302. The influence of plasticizers has not only been affected in China, Japan, the Philippines and other countries, but also caused people to think: how to effectively control the food industry chain in order to minimize food safety risks?

As the saying goes: "people take food as the sky", how to ensure that the food we eat is safe has become the most concerned issue of consumers. Dima Technology quickly responded to the plasticizer incident and developed 17 kinds of phthalic acid in a variety of commonly used food bases (edible oil, instant noodles, instant noodles, potato chips, drinks, milk, cola, etc.) Analytical methods for esters. Establish a safe barrier for foods that are closely related to us. This method uses organic solvents to extract phthalate esters in food samples, purifies them with ProElut PSA glass solid phase extraction cartridges, and uses HPLC and GC-MS analysis to determine. This method is suitable for the detection of phthalates in various foods.

Detailed detection method link:
GC-MS method detection: http: // Application / show / id / 519
HPLC method detection: http: // Application / show / id / 520

Phthalates standard products involved in the application method and related product information:

Item No. Name Brand Specification 63206G ProElut PSA Glass SPE Column Dikma ProElut 1000mg / 6ml, 30 / pkg
For more specifications and packing, please call 8221 Capillary Gas Chromatography DM-5MS Dikma 30mm * 0.25mm * 0.25um
99603 Diamonsil C18 (2) Dikma 250 × 4.6mm, 5μm 5323 vial (brown / threaded) Dikma 2 mL, 100 / pk 5325 vial cap / with pad (assembled) Dikma 100 / pk 37177 syringe filter Nylon Dikma 13mm, 0.22μm 100 / pk 50123 methyl tert-butyl ether HPLC grade DikmaPure 4L 50115 n-hexane HPLC grade DikmaPure 4L 50106 acetone HPLC grade DikmaPure 4L 50102 methanol HPLC grade DikmaPure 4L 50101 acetonitrile HPLC grade DikmaPure 4L

About ProElut glass SPE column

The ProElut glass SPE column is dedicated to high-purity extraction. The inert glass tube completely eliminates contamination from plasticizers, including phthalates. As a standard series of ProElut series cartridges, glass extraction cartridges use high-quality ProElut adsorbents and special purification treatment sieve plates, which ensure more stability and repeatability.

Phthalates Standard

Phthalate mixed standard

Item No. Name Brand Specification 12-SP-DC04Z Phthalates mixed standard (17 components), including components 1-16 in GB / T 21911-2008 and DINP Chemservice 1ml, 1,000ug / mL in n-hexane 12-SP-DC05Z Phthalic acid ester mixed standard (17 components), including GB / T 21911-2008 components 1-16 and DINP Chemservice 1ml, 1,000ug / mL in acetonitrile Phthalic acid ester mixed standard (16 components), including GB / T 21911-2008 1-10,12,13,15,16 components Chemservice 1ml,
1,000ug / mL mixed standard of 12-PT8061-1M phthalate in isooctane (16 components), including 1-10,12,13,15,16 components in GB / T 21911-2008 Chemservice 5ml,
1,000ug / mL mixed standard of 12-PT8061-1RPM phthalate in isooctane (16 components), including 1-10,12,13,15,16 components in GB / T 21911-2008 Chemservice 5x1mL,
1,000ug / mL in isooctane

GB / T 21911-2008 phthalate 16 component single label
Item No. Name Brand Specification 12-F71
/ 46595 1. Dimethyl phthalate (DMP),
CAS: 131-11-3 Chemservice
/ xStandard 1g
/ 500mg 12-F70
/ 46594 2. Diethyl phthalate (DEP),
CAS: 84-66-2 Chemservice
/ xStandard 1g
/ 500mg 12-F2264
/ 46588 3. Diisobutyl phthalate (DIBP),
CAS: 84-69-5 Chemservice
/ xStandard 5g
/ 500mg 12-F68
/ 46597 4. Dibutyl phthalate (DBP),
CAS: 84-74-2 Chemservice
/ xStandard 1g
/ 500mg 12-F2268
/ 46589 5. Di (2-methoxyethyl) phthalate (DMEP),
CAS: 117-82-8 Chemservice
/ xStandard 500mg
/ 500mg 12-F2309
/ 46600 6. Di (4-methyl-2-pentyl) phthalate (BMPP),
CAS: 146-50-9 Chemservice
/ xStandard 5g
/ 500mg 12-F2312
/ 46601 7. Di (2-ethoxy) ethyl phthalate (DEEP),
CAS: 605-54-9 Chemservice
/ xStandard 500mg
/ 500mg 12-F2263
/ 46593 8. Dipentyl phthalate (DPP),
CAS: 131-18-0 Chemservice
/ xStandard 500mg
/ 500mg 12-F2314
/ 46596 9. Dihexyl phthalate (DHXP),
CAS: 84-75-3 Chemservice
/ xStandard 5g
/ 500mg 12-F67
/ 46598 10. Butyl benzyl phthalate (BBP),
CAS: 85-68-7 Chemservice
/ xStandard 1g
/ 500mg 12-F2315
/ 46590 11. Di (2-butoxy) ethyl phthalate (DBEP),
CAS: 117-83-9 Chemservice
/ xStandard 1g
/ 500mg 12-F2262
/ 46602 12. Dicyclohexyl phthalate (DCHP),
CAS: 84-61-7 Chemservice
/ xStandard 5g
/ 500mg 12-F66
/ 46592 13. Di (2-ethylhexyl) phthalate (DEHP)
CAS: 117-81-7 Chemservice
/ xStandard 1g
/ 500mg 12-F1091
/ 46591 14. Diphenyl phthalate,
CAS: 84-62-8 Chemservice
/ xStandard 5g
/ 500mg 12-F69
/ 46603 15. n-dioctyl phthalate (DNOP),
CAS: 117-84-0 Chemservice
/ xStandard 1g
/ 500mg 12-F2317
/ 46599 16. Dinonyl phthalate (DNP),
CAS: 84-76-4 Chemservice
/ xStandard 5g
/ 500mg

For more single phthalate standard, please call us

Related consumables in the method of GB / T 21911-2008:

Item No. Name Brand Specification 65584 Sodium Sulfate Anhydrous Dikma ProElut 500g 8221 Capillary Gas Chromatography DM-5MS Dikma 30mm * 0.25mm * 0.25um 37177 Syringe Filter Nylon Dikma 13mm, 0.22μm 100 / pk 5323 Vials (brown, threaded) Dikma 2 mL, 100 / pk 5325 vial cap / with pad (assembled) Dikma 100 / pk 50115 n-hexane HPLC grade Dikma Pure 4L 50104 ethyl acetate HPLC grade Dikma Pure 4L 50103 cyclohexane HPLC grade Dikma Pure 4L

50106

Acetone HPLC grade

Dikma Pure

4L

Download: 17 kinds of phthalates in various foods and related products.pdf

About Dima

Dima Technology is a well-known chromatographic consumable manufacturer dedicated to R & D and manufacturing of scientific and efficient chemical analysis products, providing comprehensive services and comprehensive solutions. It has always been in many technical fields such as chromatographic packing research and development, chromatographic column manufacturing and related separation products Maintain the world's advanced level. Core technology products include: liquid chromatography columns, gas chromatography columns, solid phase extraction columns, chromatography solvents and chemical standards.

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