| 产品编号 | 中文名称 | 英文名称 |
| SRNT-2198 | High-Energy Charpy V-Notch Specimens (Self-Verification, 2-mm Striker) | High-Energy Charpy V-Notch Specimens (Self-Verification, 2-mm Striker) |
| SRNT-180 | 萤石，高品位 | High-Grade Fluorspar |
| SRNT-1158 | 高镍钢（36％镍） |
High-Nickel Steel (Nominal Mass Fraction 36 % Ni) (disk form) |
| SRNT-126c | 高镍钢（36％镍） |
High-Nickel Steel (Nominal Mass Fraction 36 % Ni) (chip form) |
| SRNT-2168 | 高纯度铁 |
High-Purity Iron (chip form) |
| SRNT-1967a | 高纯度铂热变频器 | High-Purity Platinum Thermoelement |
| SRNT-682 | 高纯锌 | High-Purity Zinc |
| SRNT-179 | LA钢，高硅 |
High-Silicon Steel (chip form) |
| SRNT-1135 | LA钢，高硅 |
High-Silicon Steel (disk form) |
| SRNT-129c | LA钢，高硫（SAE 112） |
High-Sulfur Steel (chip form) |
| SRNT-1250 | 高温。合金铁镍钴 | High-Temperature Alloy (Fe-Ni-Co) |
| SRNT-1230 | 高温合金A286 |
High-Temperature Alloy A286 (disk form) |
| SRNT-862 | 高温。合金L605 | High-Temperature Alloy L 605 (chip form) |
| SRNT-3452 | 高温塞贝克系数标准（295 K至900 K） | High-Temperature Seebeck Coefficient Standard (295 K to 900 K) |
| SRNT-3123a | 钬（Ho）标准溶液 | Holmium (Ho) Standard Solution |
| SRNT-2034 | Holmium Oxide Solution Wavelength Standard (240 nm to 650 nm) | Holmium Oxide Solution Wavelength Standard (240 nm to 650 nm) |
| SRNT-2266 | 藿烷和甾烷中，2,2,4-三甲基 | Hopanes and Steranes in 2,2,4-Trimethylpentane |
| SRNT-971a | NIST标准品 | Hormones in Frozen Human Serum |
| SRNT-8398 | 对于全基因组变异评估人类DNA（犹他州/欧洲血统女儿） |
Human DNA for Whole-Genome Variant Assessment (Daughter of Utah/European Ancestry) (HG-001) |
| SRNT-8398(QTY10) | 用于全基因组变异评估的人类DNA |
Human DNA for Whole-Genome Variant Assessment (Daughter of Utah/European Ancestry) (HG-001) |
| SRNT-8392 | Human DNA for Whole-Genome Variant Assessment (Trio of Eastern European Ashkenazim Jewish Ancestry) |
Human DNA for Whole-Genome Variant Assessment (Family Trio of Eastern European Ashkenazi Jewish Ancestry) (HG-002, HG-003, HG-004) |
| SRNT-8393 | Human DNA for Whole-Genome Variant Assessment (Son of Chinese Ancestry) |
Human DNA for Whole-Genome Variant Assessment (Son of Chinese Ancestry) (HG-005) |
| SRNT-8393(QTY10) | 用于全基因组变异评估的人类DNA |
Human DNA for Whole-Genome Variant Assessment (Son of Chinese Ancestry) (HG-005) |
| SRNT-8391 | Human DNA for Whole-Genome Variant Assessment (Son of Eastern European Ashkenazim Jewish Ancestry) |
Human DNA for Whole-Genome Variant Assessment (Son of Eastern European Ashkenazi Jewish Ancestry) (HG-002) |
| SRNT-8391(QTY10) | 用于全基因组变异评估的人类DNA |
Human DNA for Whole-Genome Variant Assessment (Son of Eastern European Ashkenazi Jewish Ancestry) (HG-002) |
| SRNT-2372a | Human DNA Quantitation Standard | Human DNA Quantitation Standard |
| SRNT-4352 | 人类肝粉 | Human Liver Environmental Radioactivity Standard |
| SRNT-8461 | 肝脏蛋白质组学 | Human Liver for Proteomics |
| SRNT-2453a | 氢在钛合金（名义质量分数125毫克/千克高） |
Hydrogen in Titanium Alloy (Nominal Mass Fraction 125 mg/kg H) (pin form) |
| SRNT-2454a | 钛合金中的氢（标称质量分数215 mg/kg H）（针形） |
Hydrogen in Titanium Alloy (Nominal Mass Fraction 215 mg/kg H) (pin form) |
| SRNT-2910b | 羟基磷灰石 | Hydroxyapatite |
| SRNT-8540 | IAEA-CH-7（聚乙烯箔碳和氢同位素） |
IAEA-CH-7 (Carbon and Hydrogen Isotopes in Polyethylene Foil) |
| SRNT-8547 | IAEA-N-1 |
IAEA-N-1 (Nitrogen Isotopes in Ammonium Sulfate) |
| SRNT-8548 | IAEA-N-2 |
IAEA-N-2 (Nitrogen Isotopes in Ammonium Sulfate) |
| SRNT-8554 | IAEA-S-1（硫化银中的硫同位素） |
IAEA-S-1 (Sulfur Isotopes in Silver Sulfide) |
| SRNT-8555 | IAEA-S-2 | IAEA-S-2 (Sulfur Isotopes in Silver Sulfide) |
| SRNT-8529 | IAEA-S-3（中银硫硫同位素） |
IAEA-S-3 (Sulfur Isotopes in Silver Sulfide) |
| SRNT-8553 | IAEA-S-4 (Soufre De Lacq)(Sulfur Isotopes in Elemental Sulfur) | IAEA-S-4 (Soufre de Lacq) (Sulfur Isotopes in Elemental Sulfur) |
| SRNT-866 | 镍铬铁合金，800 |
Incoloy 800 (chip form) |
| SRNT-1246 | INCOLOY®800 |
Incoloy 800 (disk form) |
| SRNT-865 | 铬镍铁合金625 | Inconel 625 (chip form) |
| SRNT-8260 | 婴儿营养配方奶粉（水解乳基） |
Infant Nutritional Formula (hydrolyzed milk-based) |
| SRNT-1849b | 婴儿/成人营养配方奶粉I（以牛奶为基础） |
Infant/Adult Nutritional Formula I (milk-based) |
| SRNT-1869 | Infant/Adult Nutritional Formula II (milk/whey/soy-based) |
Infant/Adult Nutritional Formula II (milk/whey/soy-based) |
| SRNT-1929 | 红外高反射镜面标准（标称直径25 mm） |
Infrared Specular High Reflectance Standard (Nominal Diameter 25 mm) |
| SRNT-1921b | IR传输波长（聚苯乙烯薄膜） | Infrared Transmission Wavelength/Wavenumber Standard |
| SRNT-1598a | 在动物血清无机成分 | Inorganic Constituents in Animal Serum |
| SRNT-2790 | Inorganic Constituents in Hardwood Biomass Material | Inorganic Constituents in Hardwood Biomass Material |
| SRNT-2791 | Inorganic Constituents in Softwood Biomass Material | Inorganic Constituents in Softwood Biomass Material |
| SRNT-1976c | X射线粉末衍射仪响应标准 | Instrument Response Standard for X-Ray Powder Diffraction |
| SRNT-728 | 中等纯度锌 | Intermediate-Purity Zinc |
| SRNT-3530 | Iodized Table Salt (Iodide) | Iodized Table Salt (Iodide) |
| SRNT-937 | 铁金属（临床标准） | Iron Metal |
| SRNT-692 | 铁矿石，拉布拉多 | Iron Ore (Labrador) |
| SRNT-693 | 铁矿石（宁巴） | Iron Ore (Nimba) |
| SRNT-690 | 铁矿石加拿大 | Iron Ore Concentrate (Canada) |
| SRNT-2214 | 异辛烷液体密度 | Isooctane (2,2,4-Trimethylpentane) Liquid Density |
| SRNT-977 | 溴同位素标准 | Isotopic Standard for Bromine |
| SRNT-975a | 氯同位素标准 | Isotopic Standard for Chlorine |
| SRNT-979 | 铬同位素标准 | Isotopic Standard for Chromium |
| SRNT-994 | 镓同位素标准 | Isotopic Standard for Gallium |
| SRNT-980 | 同位素标准镁 | Isotopic Standard for Magnesium |
| SRNT-2367 | JC病毒DNA定量标准 | JC Virus DNA Quantitative Standard |
| SRNT-2066 | K-411玻璃微球 | K-411 Glass Microspheres |
| SRNT-3232 | Kelp Powder (Thallus laminariae) | Kelp Powder (Thallus laminariae) |
| SRNT-2830 | Knoop Hardness of Ceramics | Knoop Hardness of Ceramics |
| SRNT-2828 | 钢显微硬度努 | Knoop Microhardness of Steel |
| SRNT-3268 | 葛根提取物 | Kudzu (Pueraria montana var. lobata) Extract |
| SRNT-8652 | 葛根固体口服剂型 | Kudzu-Containing Solid Oral Dosage Form |
| SRNT-1946 | 苏必利尔湖鱼组织 | Lake Superior Fish Tissue |
| SRNT-3127a | 镧（La）标准溶液 | Lanthanum (La) Standard Solution |
| SRNT-3128 | 铅（Pb）标准溶液 | Lead (Pb) Standard Solution |
| SRNT-8173 | 铅冰点参考值（327.453°C） | Lead Freezing-Point Reference (327.453 °C) |
| SRNT-928 | 硝酸铅 | Lead Nitrate |
| SRNT-2570 | 含铅油漆电影便携式X射线荧光分析仪-空白（颜色代码：白色） |
Lead Paint Film for Building Surfaces (Blank) (Color: White) |
| SRNT-2575 | 含铅油漆电影便携式X射线荧光分析仪-（颜色代码：绿色） |
Lead Paint Film for Building Surfaces (Nominal Pb 0.3 mg/cm2) (Color: Green) |
| SRNT-2572 | 含铅油漆电影便携式X射线荧光分析仪-（颜色代码：橙） |
Lead Paint Film for Building Surfaces (Nominal Pb 1.6 mg/cm2) (Color: Orange) |
| SRNT-2576 | 含铅油漆膜，高级 |
Lead Paint Film for Building Surfaces (Nominal Pb 5.6 mg/cm2) (Color: Blue) |
| SRNT-2574 | 含铅油漆电影的便携式X射线荧光分析仪 - （颜色代码：黄金） |
Lead Paint Film for Building Surfaces (Nominal Pb 0.7 mg/cm2) (Color: Gold) |
| SRNT-2571 | 含铅油漆电影便携式X射线荧光分析仪（颜色代码：黄） |
Lead Paint Film for Building Surfaces (Nominal Pb 3.5 mg/cm2) (Color: Yellow) |
| SRNT-2579a | Lead Paint Films For Building Surfaces (SRM 2570 through SRM 2575) |
Lead Paint Films for Building Surfaces (SRM 2570 through SRM 2575) |
| SRNT-2569 | 含铅油漆膜儿童产品 | Lead Paint Films for Children`s Products |
| SRNT-89 | 玻璃，铅钡 | Lead-Barium Glass |
| SRNT-C2417 | 铅基合金 | Lead-Base Alloy |
| SRNT-1132 | 铅基轴承合金（84Pb-10Sb-6SN） |
Lead-Base Bearing Metal (84 Pb-10 Sb-6 Sn) (disk form) |
| SRNT-53e | 铅基轴承合金（84Pb-10Sb-6SN） |
Lead-Base Bearing Metal (84 Pb-10 Sb-6 Sn) (powder form) |
| SRNT-1035 | 含铅锡青铜合金 |
Leaded-Tin Bronze Alloy (chip form) |
| SRNT-1d | 石灰石，泥质 | Limestone, Argillaceous |
| SRNT-1269 | 管线管（AISI 1526 MOD）。 |
Line Pipe Steel (disk form) |
| SRNT-660c | 线位置和线路图形标准粉末衍射（六硼化镧粉末） |
Line Position and Line Shape Standard for Powder Diffraction (Lanthanum Hexaboride Powder) |
| SRNT-1810a | 箱纸板 | Linerboard Standard for Tape Adhesion Testing |
| SRNT-1951c | NIST标准品 | Lipids in Frozen Human Serum |
| SRNT-931h | Liquid Absorbance Standard for Ultraviolet and Visible Spectrophotometry | Liquid Absorbance Standard for Ultraviolet and Visible Spectrophotometry |
| SRNT-3129a | 锂（Li）标准溶液 | Lithium (Li) Standard Solution |
| SRNT-924a | 碳酸锂 | Lithium Carbonate |
| SRNT-183 | 锂矿（锂云母） |
Lithium Ore (Lepidolite) |
| SRNT-182 | 锂矿（透锂长石） |
Lithium Ore (Petalite) |
| SRNT-675 | 线位置，云母（XRD） | Low 2θ (Large d-Spacing) Standard for X-Ray Powder Diffraction |