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SRM 4l Cast Iron鑄鐵 150g
SRM 5m Cast Iron鑄鐵 150g
SRM 6g Cast Iron鑄鐵 150g
SRM 8k Bessemer Steel (Simulated), 0.1 % Carbon轉(zhuǎn)爐鋼(模擬)，0.1%的碳 150g
SRM 12h Basic Open-Hearth Steel, 0.4% Carbon基本敞開式鋼，0.4%碳 150g
SRM 13g 0.6% Carbon Steel0.6%碳鋼 150g
SRM 14g Carbon Steel (AISI 1078)碳鋼(AISI 1078) 150g
SRM 16f Basic Open- Hearth Steel, 1% carbon基本敞開式鋼，1%碳 150g
SRM 17f Sucrose Optical Rotation 60g
SRM 19h Basic Electric Steel, 0.2% Carbon 基本電鋼，0.2%碳 150g
SRM 20g AISI 1045 Stee lAISI 1045鋼 150g
SRM 25d Manganese Ore錳礦，錳礦石 60g
SRM 30f Cr-V Steel (SAE 6150)鉻釩鋼(SAE 6150) 150g
SRM 32e Nickel-Chromium Steel (SAE 3140) 鎳鉻合金鋼(SAE 3140) 150g
SRM 33e LA Steel, Ni-Mo (SAE 4820)拉鋼、鎳鉬(SAE 4820) 150g
SRM 36b Chromium-Molybdenum Steel鉻鉬鋼 150g
SRM 39j Benzoic Acid (Calorimetric Standard)苯甲酸(量熱標(biāo)準(zhǔn)) 30g
SRM 45d Copper Secondary Freezing Point 450g
SRM 46h Portland Cement Fineness Std波特蘭水泥細(xì)度標(biāo)準(zhǔn) 10 vials x 5g
SRM 49e Zinc Secondary Freezing Point 600g
SRM 50c Tungsten-Chromium-Vanadium Steel 鎢鉻-釩鋼 150g
SRM 53e Bearing metal (84Pb-10Sb-6Sn)軸承金屬(84Pb-10Sb-6Sn) 150g
SRM 54d Bearing metal (Tin base)軸承金屬(錫基) 170g
SRM 57b Silicon metal結(jié)晶硅，金屬硅 40g
SRM 58a Ferrosilicon (73% Si Regular Grade)硅鐵(硅73%普通級(jí)) 75g
SRM 59a Ferrosilicon硅鐵 50g
SRM 64c Ferrochromium, High Carbon 高碳鉻鐵100g
SRM 68c High-Carbon Ferromanganese高碳錳鐵 100g
SRM 69b Bauxite (Arkansas)鋁土礦(阿肯色州) 60g
SRM 70b Potassium Feldspar鉀長(zhǎng)石 1 bottle x 40g
SRM 72g LA Steel (AISI 4130)拉鋼(AISI 4130) 150g
SRM 73c Stainless Steel, Cr (SAE 420)不銹鋼，鉻(SAE 420) 150g
SRM 76a Burnt Refractory (Al203-40%)燒耐火材料 (Al203-40%) 75g
SRM 77a Burnt Refractory (Al203-60%)燒耐火材料 (Al203-40%) 75g
SRM 78a Burnt Refractory (Al203-70%)燒耐火材料 (Al203-40%) 75g
SRM 79a Fluorspar, Customs Grade螢石 120g
SRM 80a Soda-Lime Glass (Beads) 堿石灰玻璃(珠) 45g
SRM 81a Glass Sand玻璃砂 75g
SRM 82b Cast Iron (Ni-Cr)鑄鐵(鎳鉻) 150g
SRM 84l Potassium Hydrogen Phthalate鄰苯二甲酸鉀 60g
SRM 87a Silicon-Aluminum Alloy硅鋁合金 75g
SRM 88b Dolomitic Limestone白云灰?guī)r 75g
SRM 89 Glass, Lead Barium鉛鋇玻璃 45g
SRM 90 Ferrophosphorus磷鐵 75g
SRM 92 Soda-Lime Glass Powder 鈉鈣玻璃粉 45g
SRM 93a Borosilicate Glass硼硅酸鹽玻璃 wafer
SRM 94c Zinc-base Alloy (Die Casting)鋅基合金(壓鑄) 150g
SRM 97b Flint Clay燧(石狀)土；燧石狀土 60g
SRM 98b Plastic Clay塑性粘土 60g
SRM 99b Soda Feldspar鈉長(zhǎng)石 40g
SRM 100b LA Steel, Manganese (SAE T340)鑭鋼，錳 (SAE T340) 150g
SRM 101g Stainless Steel (AISI 304L)不銹鋼(AISI 304L) 100g
SRM 106b LA Steel, Cr-Mo-Al (Nitralloy rG)拉鋼、鉻鉬鋁 (Nitralloy rG) 150g
SRM 107c Cast Iron (Ni-Cr-Mo)鑄鐵(鎳鉻鉬) 150g
SRM 113b Zinc Concentrate精煉鋅 100g
SRM 114q Portland Cement Fineness Std波特蘭水泥細(xì)度標(biāo)準(zhǔn) 20 vials
SRM 115a Cast Iron (Cu-Ni-Cr)鑄鐵(銅-鎳-鉻) 150g
SRM 120c Phosphate Rock (Florida)磷礦 90g
SRM 122i Cast Iron 鑄鐵 150g
SRM 123c Stainless Steel, Cr-Ni-Nb (AISI 348)不銹鋼，鉻鎳鈮 (AISI 348) 150g
SRM 125b LA Steel, High Silicon鑭鋼，高硅 100g
SRM 126c High-Nickel Steel (36 % Ni)高鎳鋼 150g
SRM 127b Solder, 40Sn-60Pb 焊料 150g
SRM 129c LA Steel, High Sulfur (SAE 112)拉鋼、高硫(SAE 112) 150g
SRM 131h Refined Cast Iron 100g
SRM 132b Tool Steel (AISI M2)工具鋼(AISI M2) 150g
SRM 133b Chromium-Molybdenum Steel鉻鉬鋼 150g
SRM 134a Tool Steel, Mo-W-Cr-V工具鋼,mo-w-cr-v150g
SRM 136f Potassium Dichromate, (Oxidimetric Standard)重鉻酸鉀(EDTA標(biāo)準(zhǔn)) 60g
SRM 139b LA Steel, Cr-Ni-Mo (AISI 8640)拉鋼、鉻鎳鉬(AISI 8640) 150g
SRM 141d Acetanilide乙酰苯胺 2g
SRM 143d Cystine雙硫代氨基丙酸 2g
SRM 148 Nicotinic Acid煙酸 2g
SRM 152a Basic Open-Hearth Steel 0.5% Carbon (Tin Bearing)基本敞開式壁爐鋼0.5%碳(含錫) 150g
SRM 154c Titanium Dioxide鈦白粉 90g
SRM 155 Chromium-Tungsten Steel鉻鎢合金 50g
SRM 158a Silicon Bronze硅青銅 50g
SRM 160b Stainless Steel (Cr 18-Ni 12-Mo 2) (AISI 316)不銹鋼(Cr 18-Ni 12-Mo 2) (AISI 316) 150g
SRM 163 LA Steel, 1.0 C 拉鋼 100g
SRM 165a Glass Sand玻璃砂 75g
SRM 166c Stainless Steel, Low-Carbon (AISI 316L)不銹鋼，低碳 (AISI 316L) 100g
SRM 173c Titanium Alloy (6Al-4V)鈦合金 (6Al-4V) 50g
SRM 178 0.4C Basic Oxygen Furnace Steel 0.4C堿性氧氣轉(zhuǎn)爐鋼 150g
SRM 179 LA Steel, High Silicon鑭鋼,高硅 150g
SRM 180 Fluorspar, High Grade螢石 120g
SRM 181 Lithium Ore (Spodumene)鋰(鋰輝石礦) 45g
SRM 182 Lithium Ore (Petalite) 鋰礦石(透鋰長(zhǎng)石) 45g
SRM 183 Lithium Ore (Lepidolite)鋰礦物(云母) 45g
SRM 185i Potassium Hydrogen Phthalate, pH Standard 鄰苯二甲酸鉀，PH值標(biāo)準(zhǔn) 60g
SRM 186g pH Standards, (set of 186-I-g + 186-II-g) set
SRM 187e Sodium Tetraborate (Borax), pH硼砂，pH值 30g
SRM 188 Potassium Hydrogen Tartrate, pH 酒石酸氫鉀、pH 60g
SRM 189c Potassium Tetroxalate Dihydrate pH Standard四草酸鉀二水pH值的標(biāo)準(zhǔn) 65g
SRM 191d pH Standards, (set of 191d-I + 191d-II) 1 bottle x25g;1bottlex30g
SRM 193 Potassium Nitrate硝酸鉀 90g
SRM 194a Ammonium Dihydrogen Phosphate 磷酸一銨 90g
SRM 195 Ferrosilicon (75% Si-HP Grade)硅鐵 (75% Si-HP Grade) 75g
SRM 196 Ferrochromium, Low Carbon低碳鉻鐵 100g
SRM 198 Silica Brick石英磚 45g
SRM 199 Silica Brick石英磚 45g
SRM 200b Potassium Dihydrogen Phosphate, (KH2PO4)磷酸二氫鉀(KH2PO4) 90g
SRM 211d Toluene Liquid Density甲苯液密度 4x5mL
SRM 277 Tungsten Concentrate鎢精礦 1 bottle x 100g
SRM 278 Obsidian Rock 黑曜巖 35g
SRM 291 LA Steel, Cr-Mo (ASTM A 213)拉鋼、鉻鉬(ASTM A 213) 150g
SRM 293 Cr-Ni-Mo (AISI 8620)鉻鎳鉬(AISI 8620) 150g
SRM 330a Copper Ore Mill Heads 1 bottle x 90g
SRM 331a Copper Ore Mill Tails 40g
SRM 333a Molybdenum Sulfide Concentrate硫化鉬精礦 1 pouch x 60g
SRM 334 Gray Cast Iron灰鑄鐵 150g
SRM 338 White Cast Iron (Carbon & Sulfur)白鑄鐵(碳和硫) 150g
SRM 339 Stainless Steel, Cr-Ni-Se (SAE 30)不銹鋼，鉻-鎳 150g
SRM 341 Ductile Cast Iron 球墨鑄鐵 150g
SRM 342a Nodular Cast Iron球墨鑄鐵 150g
SRM 343a Stainless Steel (AISI 431)不銹鋼(AISI 431) 150g
SRM 344 15 Chromium-7 Nickel Steel (Mo Precipitation Hardening) 150g
SRM 345b Fe-Cr-Ni Alloy UNS J92180 (chip form) 150g
SRM 346a Valve Steel閥門鋼 150g
SRM 349a Waspaloy 沃斯帕洛伊合金，一種耐高熱鎳基合金 15g
SRM 350c Benzoic Acid (Acidimetric Standard)苯甲酸（酸量標(biāo)準(zhǔn)） 30g
SRM 351a Sodium Carbonate碳酸鈉 50g
SRM 360b Zirconium (Sn-Fe-Cr) Alloy鋯(錫-鐵-鉻)合金 100g
SRM 361 AISI 4340 Steel 150g
SRM 363 Chromium-Vanadium Steel (Modified)鉻釩鋼 150g
SRM 364 LA Steel, High C (mod.) 鋼，高碳 150g
SRM 368 Carbon Steel (AISI 1211)碳鋼(AISI 1211) 150g
SRM 399 Unalloyed Copper - Cu VI非合金鋼- Cu VI 50g
SRM 400 Unalloyed Copper VII (chips)非合金鋼VII(芯片) 50g
SRM 423 Molybdenum Oxide Concentrate氧化鉬精礦 1 pouch x 60g
SRM 454 Unalloyed Copper XI (chips) 非合金銅溪(芯片) 35g
SRM 457 Unalloyed Copper IV (solid) 非合金銅IV(固體) rod
SRM 458 Beryllium-Copper (17510)鈹銅(17510) 50g
SRM 459 Beryllium-Copper (17200)鈹銅(17200) 50g
SRM 460 Beryllium-Copper (17300)鈹銅(17300) 50g
SRM 480 Tungsten-Molybdenum EPMA鎢-鉬 電子探針分析 disk
SRM 481 Gold-Silver Wires for Microprobe Analysis微探針分析金-銀導(dǎo)線 set (6)
SRM 482 Gold-Copper Wires for Microprobe Analysis微探針分析金-銅導(dǎo)線 set (6)
SRM 494 Unalloyed Copper I (solid)非合金銅I(固體) rod
SRM 495 Unalloyed Copper II (solid)非合金銅II(固體) rod
SRM 498 Unalloyed Copper V (solid) 非合金銅V(固體) rod
SRM 499 Unalloyed Copper VI (solid)非合金銅VI(固體) rod
SRM 500 Unalloyed Copper VII (solid)非合金銅VII(固體) rod
SRM 600 Bauxite, Australian-Darling Range澳大利亞鋁土礦 90g
SRM 607 Potassium Feldspar鉀長(zhǎng)石 5g
SRM 610 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 611 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 612 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 613 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 614 Trace Elements in Glass 玻璃中微量元素 4\wafers
SRM 615 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 616 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 617 Trace Elements in Glass 玻璃中微量元素 4 wafers
SRM 620 Soda Lime, Flat鈉鈣，平 set (3)
SRM 622 Soda-Lime Silica (Durability)鈉鈣硅(耐久性) 2.2 kg
SRM 623 Borosilicate (Durability)硼硅酸鹽(耐久性) 2.2 kg
SRM 624 Lead-Silica, for dc resistivity 200g
SRM 625 Zinc-base A鋅基A block
SRM 626 Zinc-base B鋅基B block
SRM 627 Spectrographic Zinc-base Die-Casting Alloy C 光譜鋅基壓鑄合金C block
SRM 628 Zinc-base D鋅基D block
SRM 629 Zinc-base E-ASTM AC 41A block
SRM 630 Zinc-base F鋅基F block
SRM 631 Spectrographic Zinc Spelter (Modified)光譜粗鋅 block
SRM 633a Portland Cement 硅酸鹽水泥 4 vials x 5g
SRM 634a Portland Cement硅酸鹽水泥 100g
SRM 640e Line Position and Line Shape Standard for Powder Diffraction (Silicon Powder)粉末衍射(硅粉)的線位置和線形標(biāo)準(zhǔn) 7.5g
SRM 641 Titanium Alloy, 8 Mn (A)鈦合金, 8 Mn (A) disk
SRM 642 Titanium Alloy, 8 Mn (B)鈦合金, 8 Mn (B) disk
SRM 643 Titanium Alloy, 8 Mn (C)鈦合金, 8 Mn (C) disk
SRM 647 Titanium Alloy, Al-Mo-Sn-Zr鈦合金, Al-Mo-Sn-Zr 50g
SRM 648 Titanium-base Alloy 5Al-2Sn-2Zr-4Cr-4Mo鈦基合金5Al-2Sn-2Zr-4Cr-4Mo 50g
SRM 649 Titanium-base Alloy (15V-3Al-3Cr-3Sn)鈦基合金(15V-3Al-3Cr-3Sn) 50g
SRM 654b Titanium Alloy, Al-V鈦合金, Al-V disk
SRM 656 Silicon Nitride Powders for Quantitative Analysis用于定量分析的氮化硅粉末 2 x 10g
SRM 659 Particle Size Distribution Standard for Sedigraph Calibration對(duì)于沉降圖標(biāo)的粒度分布的標(biāo)準(zhǔn) set (5)
SRM 660c Line Position and Line Shape Standard for Powder Diffraction (Lanthanum Hexaboride Powder) 6g
SRM 663 Chromium-Vanadium Steel (Modified)鉻釩鋼 5 rods
SRM 665 Electrolytic Iron電解鐵 5 rods
SRM 670 Rutile Ore金紅石礦 90g
SRM 671 Nickel Oxide 1氧化鎳1 25g
SRM 672 Nickel Oxide 2氧化鎳2 25g
SRM 673 Nickel Oxide 3氧化鎳3 25g
SRM 1979 Powder Diffraction Line Profile Standard for Crystallite Size Analysis (Nano-Crystalline ZnO Powder) 用于晶粒尺寸分析的粉末衍射線輪廓標(biāo)準(zhǔn)(納米晶氧化鋅粉末) 2x3g
SRM 1967a High-Purity Platinum Thermoelement 高純度的鉑熱電偶 ?0.51x1m platinum wire
SRM 1934 Fluorescent Dyes for Quantitative Flow Cytometry (Visible Spectral Range) 用于定量流式細(xì)胞術(shù)(可見光譜范圍)的熒光染料 4 ampoules x 1 each level
SRM 1491a Methyl-Substituted Polycyclic Aromatic Hydrocarbons in Toluene 甲苯中的甲基替代多環(huán)芳烴 5x1.2mL
SRM 1483a Linear Polyethylene 線性聚乙烯 0.3g
SRM 1482a Polyethylene 聚乙烯 0.3g
SRM 1473c Low Density Polyethylene Resin 低密度聚乙烯樹脂 60g
SRM 1457 Superconducting Critical Current - Nb Ti Wire 超導(dǎo)臨界電流鈮鈮鈦絲 each
SRM 999c Potassium Chloride Primary Standard (Dried at 500 °C) 氯化鉀一級(jí)標(biāo)準(zhǔn)(500°C干燥) 30g
SRM 80a Soda-Lime Glass (Beads) 堿石灰玻璃(珠) 45g
SRM 36b Chromium-Molybdenum Steel 鉻鉬鋼 150g
SRM 131h Refined Cast Iron 鑄鐵 100g
SRM 2682c Subbituminous Coal (Nominal Mass Fraction 0.5% Sulfur) 次煙煤(名義質(zhì)量分?jǐn)?shù)為0.5%的硫)?1 bottle x 50g
SRM 2718a Green Petroleum Coke綠色石油焦 50g
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