{"id":338118,"date":"2024-10-19T23:39:12","date_gmt":"2024-10-19T23:39:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-168022016\/"},"modified":"2024-10-25T22:45:06","modified_gmt":"2024-10-25T22:45:06","slug":"bs-en-168022016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-168022016\/","title":{"rendered":"BS EN 16802:2016"},"content":{"rendered":"

This European Standard describes a procedure for the determination of inorganic arsenic in foodstuffs of marine and plant origin by anion-exchange HPLC-ICP-MS following waterbath extraction.<\/p>\n

This method has been validated in an interlaboratory test on white rice, wholemeal rice, leek, blue mussels, fish muscle and seaweed with an inorganic arsenic mass fraction in the range 0,073 mg\/kg to 10,3 mg\/kg [1]<\/span>.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nContents Page <\/td>\n<\/tr>\n
5<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\n1 Scope
2 Normative references
3 Principle
4 Reagents
4.1 General <\/td>\n<\/tr>\n
8<\/td>\n5 Apparatus and equipment <\/td>\n<\/tr>\n
9<\/td>\n6 Procedure
6.1 General
6.2 Waterbath extraction
6.3 Determination of inorganic arsenic by HPLC-ICP-MS
6.3.1 Preparation of HPLC-ICP-MS for analysis <\/td>\n<\/tr>\n
10<\/td>\n6.3.2 Calibration
6.3.3 Determination of samples and blank solution
6.3.4 HPLC sequence
6.3.5 Typical HPLC-ICP-MS settings
Table 1 \u2014 Example of typical settings of HPLC-ICP-MS instrumentation <\/td>\n<\/tr>\n
11<\/td>\n6.4 Quality control
7 Calculation
7.1 Integration of peaks
7.2 Inorganic arsenic in test solutions
7.3 Calculation of inorganic arsenic in the samples <\/td>\n<\/tr>\n
12<\/td>\n8 Precision
8.1 General
8.2 Repeatability
8.3 Reproducibility
Table 2 \u2014 Mean values, repeatability (r) and reproducibility (R) limits for inorganic arsenic in foodstuffs included in the collaborative test
9 Test report <\/td>\n<\/tr>\n
13<\/td>\nAnnex A (informative) Precision data
Table A.1 \u2014 Precision data <\/td>\n<\/tr>\n
14<\/td>\nAnnex B (informative) Supplementary information about chromatographic conditions <\/td>\n<\/tr>\n
15<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Foodstuffs. Determination of elements and their chemical species. Determination of inorganic arsenic in foodstuffs of marine and plant origin by anion-exchange HPLC-ICP-MS<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2016<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":338123,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-338118","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/338118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/338123"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=338118"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=338118"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=338118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}