重金属与微量元素检测

GB 20814-2014 染料产品中重金属元素的限量及测定

本标准规定了染料产品中12种重金属元素的允许含量(限量)及其测定方法。本标准适用于各类剂型的商品染料

Limit and determination of the quantity of heavy-metal elements in dye products

GB 20424-2006 重金属精矿产品中有害元素的限量规范

本标准规定了重金属精矿产品中所含有害元素的限量及检测方法。 本标准适用于重金属精矿产品

The specification for limit on harmful element content of the heavy metal concentrates products

NF V18-247*NF EN 17053:2018 动物饲料：取样和分析方法-ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

DIN EN 17053:2018 动物饲料 取样和分析方法 ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs - Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

UNE-EN 17053:2018 动物饲料：取样和分析方法 - ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

DIN EN 17053:2018-03 动物饲料-取样和分析方法-ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs - Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method); German version EN 17053:2018

BS EN 17053:2018 动物饲料：取样和分析方法 ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

What is BS EN 17053- Determination of trace elements and heavy metals in animal feeds about?   BS EN 17053 is a standard that serves

Animal feeding stuffs: Methods of sampling and analysis. Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

GB/T 20424-2006 重金属精矿产品中有害元素的限量规范

The specification for limit on harmful element content of the heavy metal concentrates products

GJB 950.8-1990 贵金属及其合金微量元素分析方法 ICP-AES法测定铂合金中微量钯、铑

Trace element analysis method of precious metals and their alloys ICP-AES method for determination of trace amounts of palladium and rhodium in platinum alloys

GB 20814-2006 染料产品中10种重金属元素的限量及测定

本标准规定了染料产品中10种重金属元素的允许含量（限量）及其测定方法。 本标准适用于各类剂型的商品染料

Limit and determination of the quantity of 10 heavy-metal elements in dye products

EN 17053:2018 动物饲料：取样和分析方法 使用 ICP-MS（多方法）测定饲料中的微量元素 重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements@ heavy metals and other elements in feed by ICP-MS (multi-method)

GJB 950.1-1990 贵金属及其合金微量元素分析方法 ICP－AES法测定金及金合金中微量铅锑铋铁

Analysis method of trace elements of precious metals and their alloys ICP-AES method Determination of trace amounts of lead, antimony, bismuth and iron in gold and gold alloys

SAE AMS2280-1975 微量元素控制镍合金铸件

PurposeThis specification establishes maximum permissible limits for trace elements in nickel alloy castings.ApplicationThese products have been used

Trace Element Control Nickel Alloy Castings

SAE AMS2280-2011 微量元素控制镍合金铸件

This specification establishes maximum permissible limits for elements not normally specified but which may occur in trace amounts in nickel alloy

TRACE ELEMENT CONTROL Nickel Alloy Castings

SAE AMS2280A-2000 微量元素控制镍合金铸件

Trace Element Control Nickel Alloy Castings

GB 20814-2014 染料产品中重金属元素的限量及测定

本标准规定了染料产品中12种重金属元素的允许含量(限量)及其测定方法。本标准适用于各类剂型的商品染料

Limit and determination of the quantity of heavy-metal elements in dye products

GB 20424-2006 重金属精矿产品中有害元素的限量规范

本标准规定了重金属精矿产品中所含有害元素的限量及检测方法。 本标准适用于重金属精矿产品

The specification for limit on harmful element content of the heavy metal concentrates products

NF V18-247*NF EN 17053:2018 动物饲料：取样和分析方法-ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

DIN EN 17053:2018 动物饲料 取样和分析方法 ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs - Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

UNE-EN 17053:2018 动物饲料：取样和分析方法 - ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

DIN EN 17053:2018-03 动物饲料-取样和分析方法-ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

Animal feeding stuffs - Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method); German version EN 17053:2018

BS EN 17053:2018 动物饲料：取样和分析方法 ICP-MS（多方法）测定饲料中的微量元素、重金属和其他元素

What is BS EN 17053- Determination of trace elements and heavy metals in animal feeds about?   BS EN 17053 is a standard that serves

Animal feeding stuffs: Methods of sampling and analysis. Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method)

GB/T 20424-2006 重金属精矿产品中有害元素的限量规范

The specification for limit on harmful element content of the heavy metal concentrates products

GJB 950.8-1990 贵金属及其合金微量元素分析方法 ICP-AES法测定铂合金中微量钯、铑

Trace element analysis method of precious metals and their alloys ICP-AES method for determination of trace amounts of palladium and rhodium in platinum alloys

GB 20814-2006 染料产品中10种重金属元素的限量及测定

本标准规定了染料产品中10种重金属元素的允许含量（限量）及其测定方法。 本标准适用于各类剂型的商品染料

Limit and determination of the quantity of 10 heavy-metal elements in dye products

EN 17053:2018 动物饲料：取样和分析方法 使用 ICP-MS（多方法）测定饲料中的微量元素 重金属和其他元素

Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements@ heavy metals and other elements in feed by ICP-MS (multi-method)

GJB 950.1-1990 贵金属及其合金微量元素分析方法 ICP－AES法测定金及金合金中微量铅锑铋铁

Analysis method of trace elements of precious metals and their alloys ICP-AES method Determination of trace amounts of lead, antimony, bismuth and iron in gold and gold alloys

SAE AMS2280-1975 微量元素控制镍合金铸件

PurposeThis specification establishes maximum permissible limits for trace elements in nickel alloy castings.ApplicationThese products have been used

Trace Element Control Nickel Alloy Castings

SAE AMS2280-2011 微量元素控制镍合金铸件

This specification establishes maximum permissible limits for elements not normally specified but which may occur in trace amounts in nickel alloy

TRACE ELEMENT CONTROL Nickel Alloy Castings

SAE AMS2280A-2000 微量元素控制镍合金铸件

Trace Element Control Nickel Alloy Castings