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NIST-84l | Potassium Hydrogen Phthalate | 苯二甲酸氢钾 | 60 g |
NIST-185i | Potassium Hydrogen Phthalate, pH Standard | 邻苯二甲酸氢钾,pH标准 | 60 G |
NIST-186g | pH Standards, (set of 186-I-g + 186-II-g) | pH标准 | set |
NIST-188 | Potassium Hydrogen Tartrate, pH | 酒石酸氢钾,pH | 60 g |
NIST-189c | Potassium Tetroxalate Dihydrate pH Standard | 四草酸钾 | 65 g |
NIST-191d | pH Standards, (set of 191d-I + 191d-II) | pH标准 | 1 bottle x25g;1bottlex30g |
NIST-640d | Silicon Powder Line Position + Line Shape Std for Powder Dif | 硅粉线位置+线形状Std粉 | 7.5 g |
NIST-660b | Line Position and Line Shape, Std for Powder Diffraction | 线位置和形状、粉末衍射 | 6 g |
NIST-720 | Sapphire Heat Capacity | 蓝宝石热容量 | 15 g |
NIST-723e | Tris Acidimetric | 酸量滴定 | 50 g |
NIST-738 | Stainless Steel - Thermal Expansion | 不锈钢-热膨胀 | 51 x 6.4 mm |
NIST-740a | Zinc (Freezing Point) | 锌凝固点 | 200 g |
NIST-741a | Tin (Freezing Point) | 锡凝固点 | 200 g |
NIST-742 | Alumina (Reference Point) | 氧化铝参考点 | 10 g |
NIST-774 | Lead-Silica (Dielectric Constant) | 铅-二氧化硅(介电常数) | block |
NIST-781d2 | Molybdenum (Heat Capacity) | 钼(热性能) | 10 cm |
NIST-869b | Column Selectivity Test Mixture for Liquid Chromatography | 柱性能测试混合物液相色谱 | 5 x 1.1 mL |
NIST-870 | Column Performance Test Mixture of Liquid Chromatography | 柱性能测试混合物液相色谱 | 5 x 1.1 mL |
NIST-935a | Potassium Dichromate, UV Absorbance Standard | 重铬酸钾 | 15 g |
NIST-1003c | Glass Beads - Particle Size Distribution | 玻璃珠,粒度分布 | 28 g |
NIST-1655 | Potassium Chloride, KCl (cr) for Solution Calorimetry | 氯化钾,氯化钾量热法(cr)溶液 | 30 g |
NIST-1745 | Indium (Freezing Point) | 铟凝固点 | 200 g |
NIST-1746 | Silver (Freezing Point) | 银凝固点 | 300 g |
NIST-1747 | Tin Freezing Point Cell | 锡凝固点 | each |
NIST-1748 | Zinc Freezing Point Cell | 锌凝固点 |
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