Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 626-2006 |
Chemical reagents - Nitric acid {译} 化学试剂-硝酸 |
China National Standards agents |
 English PDF |
| GB/T 609-2018 |
Chemical reagents - General method for determination of total nitrogen {译} 化学试剂-总氮量测定通用方法 |
China National Standards agents |
English PDF |
| GB/T 43781-2024 |
Method for determination of dispersion properties of water treatment agents-Part 1: Dispersed kaolin method {译} 信息技术-系统间远程通信和信息交换-视联网系统要求 |
China National Standards agents |
English PDF |
| GB/T 43098.2-2023 |
Analysis methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) {译} 水处理剂分析方法 第2部分：砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS) |
China National Standards agents |
English PDF |
| GB/T 43098.1-2023 |
Methods for analysis of water treatment agents Part 1: Determination of phosphorus content {译} 水处理剂分析方法 第1部分：磷含量的测定 |
China National Standards agents |
English PDF |
| GB/T 9722-2023 |
Chemical Reagents General Principles of Gas Chromatography {译} 化学试剂 气相色谱法通则 |
China National Standards agents |
English PDF |
| GB/T 603-2023 |
Chemical reagents Preparation of preparations and articles used in test methods {译} 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards agents |
English PDF |
| GB/T 41550-2022 |
Code for use of depilatory agents for livestock and poultry slaughter {译} 畜禽屠宰用脱毛剂使用规范 |
China National Standards agents |
English PDF |
| GB/T 41727-2022 |
Technical rules for functional evaluation of agricultural microbial agents {译} 农用微生物菌剂功能评价技术规程 |
China National Standards agents |
English PDF |
| GB/T 40185-2021 |
Determination of 5 kinds of ammonium chloride antibacterial agents in toothpaste—High performance liquid chromatography method 牙膏中5种氯铵类抗菌剂的检测方法 高效液相色谱法 |
China National Standards agents |
English PDF |
| GB/T 13173-2021 |
Surface active agents - Test methods for detergents 表面活性剂 洗涤剂试验方法 |
China National Standards agents |
English PDF |
| GB/T 40901-2021 |
Determination of eleven kinds of prohibited azoles antifungal agents in cosmetics—Liquid chromatography-tandem mass spectrometry 化妆品中11种禁用唑类抗真菌药物的测定 液相色谱-串联质谱法 |
China National Standards agents |
English PDF |
| GB/T 38732-2020 |
Surface active agents—Test methods of technical alkane sulfonates 表面活性剂 工业烷基磺酸盐试验方法 |
China National Standards agents |
English PDF |
| GB/T 38729-2020 |
Surface active agents—Test methods of technical sodium primary alkylsulphates 表面活性剂 工业伯烷基硫酸钠试验方法 |
China National Standards agents |
English PDF |
| GB/T 38722-2020 |
Surface active agents—Determination of interfacial tension—Drawing up liquid films 表面活性剂 界面张力的测定 拉起液膜法 |
China National Standards agents |
English PDF |
| GB/T 11989-2020 |
Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives) 表面活性剂 工业烷基芳基磺酸钠（不包括苯衍生物）试验方法 |
China National Standards agents |
English PDF |
| GB/T 39689-2020 |
Surface active agents—Determination of free formaldehyde 表面活性剂 游离甲醛含量的测定 |
China National Standards agents |
English PDF |
| GB/T 39606-2020 |
Textiles—Determination of paraben esters antibacterial agents 纺织品 尼泊金酯类抗菌剂的测定 |
China National Standards agents |
English PDF |
| GB/T 13892-2020 |
Surface active agents—Determination of iodine value 表面活性剂 碘值的测定 |
China National Standards agents |
English PDF |
| GB/T 7383-2020 |
Non-ionic surface active agents—Determination of hydroxyl value 非离子表面活性剂 羟值的测定 |
China National Standards agents |
English PDF |
| GB/T 39307-2020 |
Fluorescent whitening agents—Determination of shade and relative whiteness—Plastic coloring 荧光增白剂 色光和增白强度的测定 塑料着色法 |
China National Standards agents |
English PDF |
| GB 38508-2020 |
Limits for volatile organic compounds content in cleaning agents 清洗剂挥发性有机化合物含量限值 |
China National Standards agents |
English PDF |
| GB/T 38407-2019 |
Leather and fur chemicals—Determination of chromium (VI) and the reductive potential for chromium tanning agents 皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定 |
China National Standards agents |
English PDF |
| GB/T 38406-2019 |
Leather chemicals—Determination of tannin content in synthetic tanning agents 皮革化学品 合成鞣剂中鞣质含量的测定 |
China National Standards agents |
English PDF |
| GB 7300.901-2019 |
Feed additives—Part 9：Coloring agents—β-Carotene powder 饲料添加剂 第9部分：着色剂 β-胡萝卜素粉 |
China National Standards agents |
English PDF |
| GB/T 37505-2019 |
Surface active agents—Determination of quinoline content in dispersing agents 表面活性剂 分散剂中喹啉含量的测定 |
China National Standards agents |
English PDF |
| GB/T 5173-2018 |
Surface active agents—Detergents—Determination of anionic-active matter content—Direct two-phase titration procedure 表面活性剂-洗涤剂-阴离子活性物含量的测定-直接两相滴定法 |
China National Standards agents |
English PDF |
| GB/T 5174-2018 |
Surface active agents—Detergents—Determination of cationic-active matter content—Direct two-phase titration procedure 表面活性剂-洗涤剂-阳离子活性物含量的测定-直接两相滴定法 |
China National Standards agents |
English PDF |
| GB/T 27741-2018 |
Paper and board—Determination of migratable fluorescent whitening agents 纸和纸板-可迁移性荧光增白剂的测定 |
China National Standards agents |
English PDF |
| GB/T 36899-2018 |
Fluorescent whitening agents—Determination of yellow spots 荧光增白剂-泛黄点的测定 |
China National Standards agents |
English PDF |
| GB/T 23439-2017/XG1-2018 |
Expansive agents for concrete 《混凝土膨胀剂》国家标准第1号修改单 |
China National Standards agents |
English PDF |
| GB/T 5195.17-2018 |
Fluorspar—Determination of flotation agents—Gravimetric method 萤石 浮选剂含量的测定 重量法 |
China National Standards agents |
English PDF |
| GB/T 35862-2018 |
Surface active agents—Determination of volatile organic compounds residues—Headspace gas chromatography-mass spectrometry (GC-MS) 表面活性剂 挥发性有机化合物残留量的测定 顶空气相色谱质谱(GC-MS)联用法 |
China National Standards agents |
English PDF |
| GB/T 35916-2018 |
Simultaneous determination of 16 kinds of permitted sunscreen agents and other 8 kinds of ultraviolet absorbents in cosmetics—HPLC 化妆品中16种准用防晒剂和其他8种紫外线吸收物质的测定 高效液相色谱法 |
China National Standards agents |
English PDF |
| GB/T 34857-2017 |
Bath agents and shower agents 沐浴剂 |
China National Standards agents |
English PDF |
| GB/T 34550.2-2017 |
Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance 海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定 |
China National Standards agents |
English PDF |
| GB/T 34550.3-2017 |
Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance 海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定 |
China National Standards agents |
English PDF |
| GB/T 34550.4-2017 |
Method for evaluation of cooling seawater treatment agents—Part 4: Dynamic simulation test 海水冷却水处理药剂性能评价方法 第4部分：动态模拟试验 |
China National Standards agents |
English PDF |
| GB/T 34550.1-2017 |
Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance 海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定 |
China National Standards agents |
English PDF |
| GB/T 35507-2017 |
General rule for biochemical reagents 生化用试剂测定通则 |
China National Standards agents |
English PDF |
| GB/T 35493-2017 |
Titanate coupling agents 钛酸酯偶联剂 |
China National Standards agents |
English PDF |
| GB/T 35396-2017 |
General specification for occupational hazardous agents monitoring mobile laboratory 职业病危害因素检测移动实验室通用技术规范 |
China National Standards agents |
English PDF |
| GB 35373-2017 |
HFC fire extinguishing agents 氢氟烃类灭火剂 |
China National Standards agents |
English PDF |
| GB/T 23439-2017 |
Expansive agents for concrete 混凝土膨胀剂 |
China National Standards agents |
English PDF |
| GB/T 33410-2016 |
Determination of the activity of protease K in biochemical reagents 生化试剂中蛋白酶K活性检测方法 |
China National Standards agents |
English PDF |
| GB/T 5550-2016 |
Surface active agents—Determination of dispersing power 表面活性剂 分散力测定方法 |
China National Standards agents |
English PDF |
| GB/T 21883-2016 |
Fluorescent whitening agents—Determination of fluoristrength 荧光增白剂 荧光强度的测定 |
China National Standards agents |
English PDF |
| GB/T 5558-2015 |
Surface active agents—Evaluation of wetting agents for mercerization 表面活性剂 丝光浴用润湿剂的评价 |
China National Standards agents |
English PDF |
| GB/T 15357-2014 |
Surface active agents and detergents―Determination of viscosity and flow properties of liquid products using a rotational viscometer 表面活性剂和洗涤剂 旋转粘度计测定液体产品的粘度和流动性质 |
China National Standards agents |
English PDF |
| GB/T 18175-2014 |
Determination of corrosion inhibition performance of water treatment agents―Rotation specimen method 水处理剂缓蚀性能的测定 旋转挂片法 |
China National Standards agents |
English PDF |
| GB/T 30927-2014 |
Determination of 4 prohibited coloring agents including rhodamine B in cosmetics―High performance liquid chromatography 化妆品中罗丹明B等4种禁用着色剂的测定 高效液相色谱法 |
China National Standards agents |
English PDF |
| GB/T 30301-2013 |
General rule for test methods of highly purified reagents 高纯试剂试验方法通则 |
China National Standards agents |
English PDF |
| GB 4789.28-2013 |
National Food Safety Standard-Microbiological examination of food - Quality requirements for media and reagents 食品安全国家标准 食品微生物学检验 培养基和试剂的质量要求 |
China National Standards agents |
English PDF |
| GB/T 18261-2013 |
Test method for anti-mildew agents in controlling wood mould and stain fungi 防霉剂对木材霉菌及变色菌防治效力的试验方法 |
China National Standards agents |
English PDF |
| GB/T 29791.4-2013 |
In vitro diagnostic medical devices - Information supplied by the manufacturer (labelling) - Part 4: In vitro diagnostic reagents for selftesting 体外诊断医疗器械 制造商提供的信息（标示） 第4部分：自测用体外诊断试剂 |
China National Standards agents |
English PDF |
| GB/T 29791.2-2013 |
In vitro diagnostic medical devices - Information supplied by the manufacturer (labelling) - Part 2: In vitro diagnostic reagents for professional use 体外诊断医疗器械 制造商提供的信息（标示） 第2部分：专业用体外诊断试剂 |
China National Standards agents |
English PDF |
| GB/T 6370-2012 |
Surface active agents - Anionic surface active agents - Determination of solubility in water 表面活性剂 阴离子表面活性剂 水中溶解度的测定 |
China National Standards agents |
English PDF |
| GB/T 6367-2012 |
Surface active agents - Preparation of water with known calcium hardness 表面活性剂 已知钙硬度水的制备 |
China National Standards agents |
English PDF |
| GB/T 6366-2012 |
Surface active agents - Determination of mineral sulfate content - Titrimetric method 表面活性剂 无机硫酸盐含量的测定 滴定法 |
China National Standards agents |
English PDF |
| GB/T 5561-2012 |
Surface active agents - Determination of viscosity and flow properties using a rotational viscometer 表面活性剂 用旋转式粘度计测定粘度和流动性质的方法 |
China National Standards agents |
English PDF |
| GB/T 7385-2012 |
Non-ionic surface active agents - Polyethoxylated derivatives - Iodometric determination of oxyethylene groups 非离子型表面活性剂 聚乙氧基化衍生物中氧乙烯基含量的测定 碘量法 |
China National Standards agents |
English PDF |
| GB/T 7378-2012 |
Surface active agents - Determination of alkalinity - Titrimetric method 表面活性剂 碱度的测定 滴定法 |
China National Standards agents |
English PDF |
| GB/T 17041-2012 |
Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of total active matter content 表面活性剂 乙氧基化醇和烷基酚硫酸盐活性物质总含量的测定 |
China National Standards agents |
English PDF |
| GB/T 15916-2012 |
Surface active agents - Determination of chelating agent content - Titrimetric method 表面活性剂 螯合剂含量的测定 滴定法 |
China National Standards agents |
English PDF |
| GB/T 13892-2012 |
Surface active agents - Determination of iodine value 表面活性剂 碘值的测定 |
China National Standards agents |
English PDF |
| GB/T 11277-2012 |
Surface active agents-Non-ionic surface active agents - Determination of cloud point index(water number) - Volumetric method 表面活性剂 非离子表面活性剂 浊点指数(水数)的测定 容量法 |
China National Standards agents |
English PDF |
| GB/T 28631-2012 |
Calcium aluminate agents for dry-mixed mortar 用于干混砂浆的铝酸钙添加剂 |
China National Standards agents |
English PDF |
| GB/T 9292-2012 |
Surface active agents method of testing of the migration action of levelling agents for disperse dyes on dyeing polyester textiles under high temperature condition 表面活性剂 高温条件下分散染料染聚酯织物用匀染剂的移染性测试法 |
China National Standards agents |
English PDF |
| GB/T 28192-2011 |
Surface active agents - Detergents - Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions 表面活性剂 洗涤剂 在酸性条件下可水解和不可水解的阴离子活性物的测定 |
China National Standards agents |
English PDF |
| GB/T 28191-2011 |
Surface active agents - Detergents - Anionic active matter stable to acid hydrolysis - Determination of trace amounts 表面活性剂 洗涤剂 对酸解稳定的阴离子活性物 痕量的测定 |
China National Standards agents |
English PDF |
| GB/T 27741-2011 |
Paper and board - Determination of migratable fluorescent whitening agents 纸和纸板 可迁移性荧光增白剂的测定 |
China National Standards agents |
English PDF |
| GB 27950-2011 |
Hygienic requirements for hand antiseptic agents 手消毒剂卫生要求 |
China National Standards agents |
English PDF |
| GB/T 27614-2011 |
Guidelines for import and release of biological control agents and other beneficial organisms 生物防治物和其他有益生物的输入和释放准则 |
China National Standards agents |
English PDF |
| GB/T 14057.2-2011 |
Decontamination of radioactively contaminated surface - Part 2：Testing method of decontamination agents for textiles 放射性污染表面去污 第2部分：纺织品去污剂的试验方法 |
China National Standards agents |
English PDF |
| GB/T 5559-2010 |
Non-ionic surface active agents obtained from ethylene oxide and ethylene oxide/propylene oxide block copolymers - Determination of cloud point 环氧乙烷型及环氧乙烷-环氧丙烷嵌段聚合型非离子表面活性剂 浊点的测定 |
China National Standards agents |
English PDF |
| GB/T 5551-2010 |
Surface active agents - Determination for total calcium ion and magnesium ion contents in dispersing agents 表面活性剂 分散剂中钙、镁离子总含量的测定方法 |
China National Standards agents |
English PDF |
| GB/T 5549-2010 |
Surface active agents - Determination of surface tension by drawing up liquid films 表面活性剂 用拉起液膜法测定表面张力 |
China National Standards agents |
English PDF |
| GB/T 7381-2010 |
Surface active agents - Determination of stability in hard water 表面活性剂 在硬水中稳定性的测定方法 |
China National Standards agents |
English PDF |
| GB/T 25272-2010 |
Moisture - proof agents for nitrocellulose coatings 硝基涂料防潮剂 |
China National Standards agents |
English PDF |
| GB/T 24692-2009 |
Surface active agents - Detergents for domestic machine dishwashing - Guider for comparative testing of performance 表面活性剂 家庭机洗餐具用洗涤剂 性能比较试验导则 |
China National Standards agents |
English PDF |
| GB/T 23979.2-2009 |
Fluorescent whitening agents - Determination of relative whiteness and shade - Dyeing method for paper 荧光增白剂 增白强度和色光的测定 纸张染色法 |
China National Standards agents |
English PDF |
| GB/T 23979.1-2009 |
Fluorescent whitening agents - Determination of relative whiteness and shade - Dyeing method for cotton fabric 荧光增白剂 增白强度和色光的测定 棉织物染色法 |
China National Standards agents |
English PDF |
| GB 23439-2009 |
Expansive agents for concrete 混凝土膨胀剂 |
China National Standards agents |
English PDF |
| GB/T 18724-2008 |
Graphic technology - Prints and printing inks - Assessment of resistance to various agents 印刷技术 印刷品与印刷油墨耐各种试剂性的测定 |
China National Standards agents |
English PDF |
| GB/T 11988-2008 |
Surface active agents - Technical alkane sulfonates - Determination of mean relative molecular mass and content of the alkane monosulfonate 表面活性剂 工业烷烃磺酸盐 烷烃单磺酸盐平均相对分子质量及含量的测定 |
China National Standards agents |
English PDF |
| GB/T 11983-2008 |
Surface active agents - Determination of wetting power by immersion 表面活性剂 润湿力的测定 浸没法 |
China National Standards agents |
English PDF |
| GB/T 22626-2008 |
Determination of scale inhibition performance of water treatment agents - Calcium phosphate precipitation method 水处理剂阻垢性能的测定 磷酸钙沉积法 |
China National Standards agents |
English PDF |
| GB/T 9338-2008 |
Fluorescent whitening agents - Determination of relative whiteness - Instrumental measurement 荧光增白剂 相对白度的测定 仪器法 |
China National Standards agents |
English PDF |
| GB/T 22237-2008 |
Surface active agents - Determination of surface tension 表面活性剂 表面张力的测定 |
China National Standards agents |
English PDF |
| GB/T 7463-2008 |
Surface active agents - Determination of the power to dispersecalcium soap - Acidimetric .method (Modifled Schoenfeldt method) 表面活性剂 钙皂分散力的测定 酸量滴定法 (改进Schoenfeldt法) |
China National Standards agents |
English PDF |
| GB/T 5327-2008 |
Surface active agents - Terms 表面活性剂 术语 |
China National Standards agents |
English PDF |
| GB/T 13173-2008 |
Surface active agents - Detergents - Testing methods 表面活性剂 洗涤剂试验方法 |
China National Standards agents |
English PDF |
| GB/T 11989-2008 |
Anionic surface active agents - Determination of soluble matter content in light petroleum 阴离子表面活性剂 石油醚溶解物含量的测定 |
China National Standards agents |
English PDF |
| GB/T 21885-2008 |
Textile auxiliaries - Defoaming agents - Determination of the defoaming efficiency 纺织印染助剂 消泡剂 消泡效果的测定 |
China National Standards agents |
English PDF |
| GB/T 21884-2008 |
Textile auxiliaries - Chelating agents - Determination of the capability of chelating 纺织印染助剂 螯合剂 螯合能力的测定 |
China National Standards agents |
English PDF |
| GB/T 21883-2008 |
Fluorescent whitening agents - Determination of fluoristrength 荧光增白剂 荧光强度的测定 |
China National Standards agents |
English PDF |
| GB/T 9291-2008 |
Surface active agents - Method of testing of the restraining effect of levelling agents for disperse dyes on dyeing polyester textile under high temperature conditions 表面活性剂 高温条件下分散染料染聚酯织物时匀染剂的抑染作用测试法 |
China National Standards agents |
English PDF |
| GB/T 9290-2008 |
Surface active agents - Technical ethoxylated fatty amines - Method of analysis 表面活性剂 工业乙氧基化脂肪胺 分析方法 |
China National Standards agents |
English PDF |
| GB/T 6371-2008 |
Surface active agents - Textile auxiliaries - Determination of detergency 表面活性剂 纺织助剂 洗涤力的测定 |
China National Standards agents |
English PDF |
| GB/T 6369-2008 |
Surface active agents - Determination of emulsifying power - Colorimetric method 表面活性剂 乳化力的测定 比色法 |
China National Standards agents |
English PDF |
| GB/T 6368-2008 |
Surface active agents - Determination of pH of aqueous solution - Potentiometric method 表面活性剂 水溶液pH值的测定 电位法 |
China National Standards agents |
English PDF |
| GB/T 11543-2008 |
Surface active agents - The identification of emulsion for moderate to high viscosity and the evaluation method of emulsifying capability 表面活性剂 中、高粘度乳液的特性测试及其乳化能力的评价方法 |
China National Standards agents |
English PDF |
| GB/T 16632-2008 |
Determination of scale inhibition performance of water treatment agents - Calcium carbonate precipitation method 水处理剂阻垢性能的测定 碳酸钙沉积法 |
China National Standards agents |
English PDF |
| GB/T 6373-2007 |
Surface active agents - Determination of apparent density 表面活性剂 表观密度的测定 |
China National Standards agents |
English PDF |
| GB/T 5553-2007 |
Surface active agents - Determination of water repellency of waterprooting agents 表面活性剂 防水剂 防水力测定法 |
China National Standards agents |
English PDF |
| GB/T 7383-2007 |
Non-ionic surface active agents - Determination of hydroxyl value 非离子表面活性剂 羟值的测定 |
China National Standards agents |
English PDF |
| GB/T 16497-2007 |
Surface active agents - Determination of storage stability of water-in-oil emulsion 表面活性剂 油包水乳液贮藏稳定性的测定 |
China National Standards agents |
English PDF |
| GB/T 11276-2007 |
Surface active agents - Determination of the critical micellization concentration 表面活性剂 临界胶束浓度的测定 |
China National Standards agents |
English PDF |
| GB/T 11275-2007 |
Surface active agents - Determination of water content 表面活性剂 含水量的测定 |
China National Standards agents |
English PDF |
| GB/T 6372-2006 |
Surface active agents and detergents - Methods of sample division 表面活性剂和洗涤剂 样品分样法 |
China National Standards agents |
English PDF |
| GB/T 6365-2006 |
Surface active agents - Determination of free alkalinity or free acidity - Titrimetric method 表面活性剂 游离碱度或游离酸度的测定 滴定法 |
China National Standards agents |
English PDF |
| GB/T 20199-2006 |
Surface active agents - Technical alkane sulfonates - Determination of alkane monosulfonates content by direct two-phase titration 表面活性剂-工业烷烃磺酸盐-烷烃单磺酸盐含量的测定（直接两相滴定法） |
China National Standards agents |
English PDF |
| GB/T 20198-2006 |
Surface active agents - Detergents - Anionic-active matter hydrolyzable under alkaline conditions - Determination of hydrolyzable and non-hydrolyzable anionic-active matter 表面活性剂和洗涤剂-在碱性条件下可水解的阴离子活性物-可水解和不可水解阴离子活性物的测定 |
China National Standards agents |
English PDF |
| GB 19877.2-2005 |
Special Bath agents and Shower Agents 特种沐浴剂 |
China National Standards agents |
English PDF |
| GB/T 5174-2004 |
Surface active agents--Detergents--Determination of cationic-active matter content 表面活性剂 洗涤剂 阳离子活性物含量的测定 |
China National Standards agents |
English PDF |
| GB/T 5560-2003 |
Nonionic surface active agents--Determination of polyethylene glycols and non-ionic active matter(adducts)--Weilbull method 非离子表面活性剂 聚乙二醇含量和非离子活性物(加成物)含量的测定 Weilbull法 |
China National Standards agents |
English PDF |
| GB/T 5556-2003 |
Surface active agents--Test method for alkaline stability 表面活性剂 耐碱性测试法 |
China National Standards agents |
English PDF |
| GB/T 5555-2003 |
Surface active agents--Test method for acid stability 表面活性剂 耐酸性测试法 |
China National Standards agents |
English PDF |
| GB/T 14926.43-2001 |
Laboratory animal--Bacteriological monitoring--Staining，media and reagents 实验动物 细菌学检测 染色法、培养基和试剂 |
China National Standards agents |
English PDF |
| GB/T 11028-1999 |
Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate 测定浸渍剂对漆包线基材粘结强度的试验方法 |
China National Standards agents |
English PDF |
| GB/T 17831-1999 |
Non-ionic surface active agents--Determination of sulfated ash--Gravimetric method 非离子表面活性剂 硫酸化灰分的测定(重量法) |
China National Standards agents |
English PDF |
| GB/T 5550-1998 |
Surface active agents--Determination of dispersing power 表面活性剂 分散力测定方法 |
China National Standards agents |
English PDF |
| GB/T 5173-1995 |
Surface active agents and detergents--Determination of anionic-active matter by direct two-phase titration procedure 表面活性剂和洗涤剂 阴离子活性物的测定 直接两相滴定法 |
China National Standards agents |
English PDF |
| GB/T 7462-1994 |
Surface active agents--Measurement of foaming power--Modified Ross-miles method 表面活性剂 发泡力的测定 改进Ross-Miles法 |
China National Standards agents |
English PDF |
| GB/T 13353-1992 |
Test method for resistance of adhesive bonds to chemical reagents--Metal to metal 胶粘剂耐化学试剂性能的测定方法 金属与金属 |
China National Standards agents |
English PDF |
| GB/T 11986-1989 |
Surface active agents--Powders and Granules--Measurement of the angle of repose 表面活性剂 粉体和颗粒休止角的测量 |
China National Standards agents |
English PDF |
| GB/T 11985-1989 |
Surface active agents--Determination of interfacial tension--Drop volume method 表面活性剂 界面张力的测定 滴体积法 |
China National Standards agents |
English PDF |
| GB/T 5328-1985 |
Surface active agents--Simplified classification 表面活性剂简化分类 |
China National Standards agents |
English PDF |
| Find out:128Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
