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品牌: 美國NIST標準品
單價: 面議
起訂:
供貨總量: 1000
發貨期限: 自買家付款之日起 3 天內發貨
所在地: 遼寧 朝陽市
有效期至: 長期有效
最后更新: 2021-06-14 01:06
瀏覽次數: 1045
 
公司基本資料信息
詳細說明

SRM 1d  Limestone, Argillaceous泥質灰巖  70g  

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 39j  Benzoic Acid (Calorimetric Standard)苯甲酸(量熱標準)  30g

SRM 45d  Copper Secondary Freezing Point  450g

SRM 46h  Portland Cement Fineness Std波特蘭水泥細度標準  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結晶硅,金屬硅 40g

SRM 58a  Ferrosilicon (73% Si Regular Grade)硅鐵(硅73%普通級)  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 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白云灰巖 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波特蘭水泥細度標準  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 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標準)  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(透鋰長石)  45g

SRM 183  Lithium Ore (Lepidolite)鋰礦物(云母)  4g

SRM 185i  Potassium Hydrogen Phthalate, pH Standard 鄰苯二甲酸鉀,PH值標準 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值的標準  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 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)  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-銀導線  set (6)

SRM 482  Gold-Copper Wires for Microprobe Analysis微探針分析金-銅導線  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 4wafers

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 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對于沉降圖標的粒度分布的標準 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 674b  X-Ray Powder Diffraction Intensity Set (Quantitative Powder Diffraction Standard)射線粉末衍射強度集(定量粉末衍射標準)  10.00 g (powder)

SRM 675  Line Position, Mica (XRD)線位置,云母(X射線衍射)  7.5g

SRM 676a  Alumina Powder for Quantitative Analysis by X-ray DiffractionX射線衍射定量分析用氧化鋁粉體  20g

SRM 679  Brick Clay制磚粘土;磚土  75g

SRM 682  High-Purity Zinc高純鋅  block

SRM 683  Zinc, metal鋅,金屬  block

SRM 685r  High Purity Gold (Rod) rod 高純度金(棒) 15g

SRM 688  Basalt Rock玄武巖巖石  60g

SRM 689  Ferrochromium Silicon 鉻鐵硅 100g

SRM 690  Iron Ore Canada加拿大鐵礦 100g

SRM 691  Iron Oxide, Reduced氧化鐵 100g

SRM 692  Iron Ore, Labrador鐵礦,拉不拉多地區  100g

SRM 693  Iron Ore (Nimba)鐵礦(寧巴地區)  100g

SRM 694  Phosphate Rock, Western磷礦石  90g

SRM 695  Trace Elements in Multi-Nutrient Fertilizer多養分肥料中的微量元素 70g

SRM 696  Bauxite, Surinam鋁礬土  60 g

SRM 697  Bauxite, Dominican 鋁礬土 60g

SRM 698  Bauxite, Jamaican鋁礬土  60g

SRM 699  Alumina (Reduction Grade)氧化鋁(還原級)  60g

SRM 705a  Polystyrene (Narrow Molecular Weight Distribution)聚苯乙烯(窄分子量分布)  5g

SRM 706a  Polystyrene聚苯乙烯  18g

SRM 709  Extra Dense Lead Glass超致密鉛玻璃 500g

SRM 717a  Hi Boron Glass Viscosity硼玻璃粘度 450g

SRM 720  Sapphire Heat Capacity藍寶石熱容量  15g

SRM 723e  Tris Acidimetric  50g

SRM 726  Selenium, Inter-Purity硒,純度 450g

SRM 728  Zinc, Intermediate Purity鋅,中間純度  450g

SRM 731L1  Borosilicate Glass - Thermal Expansion硼硅酸鹽玻璃-熱膨脹 5cm

SRM 731L2  Borosilicate Glass - Thermal Expansion硼硅酸鹽玻璃-熱膨脹 10cm

SRM 731L3  Borosilicate Glass - Thermal Expansion硼硅酸鹽玻璃-熱膨脹 15cm

SRM 738  Stainless Steel - Thermal Expansion不銹鋼-熱膨脹 51 x 6.4mm

SRM 740a  Zinc Freezing Point Standard 419.527 °C鋅冰點標準419.527 °C  200g

SRM 741a  Tin (Freezing Point)錫(冰點)  200g

SRM 742  Aluminum Oxide Pyrometric Standard氧化鋁工業標準 10g

SRM 762  Magnetic Moment Standard Nickel Disk 6 mm dia

SRM 764a  Magnetic Susceptibility Standard - Platinum Cylinder 3 mm dia. x 3.42 L

SRM 772a  Magnetic Moment Standard - Nickel Sphere磁力矩標準-鎳球 each

SRM 773  Soda-Lime-Silica (Glass Liquidus)鈉鈣硅(玻璃液相線)  7-2.5cm sq x 0.6cm, ~65g

SRM 774  Lead-Silica (Dielectric Constant)鉛二氧化硅(介電常數)  block

SRM 781d2  Molybdenum (Heat Capacity)鉬(熱容量)  10cm

SRM 853a  Aluminum Alloy 3004 鋁合金3004  40g

SRM 854a  Aluminum Alloy 5182鋁合金5182  40g

SRM 855a  Aluminum Casting Alloy 356鋁合金鑄造356  30g

SRM 856a  Aluminum Casting Alloy 380鋁合金鑄造380  30g

SRM 858  Aluminum Alloy 6011鋁合金6011  35g

SRM 861  Nickel-based Superalloy鎳基高溫合金  50g

SRM 862  High Temp. Alloy L605 高溫.合金L605  100g

SRM 864  Inconel 600鉻鎳鐵合金600  100g

SRM 865  Inconel 625鉻鎳鐵合金625  150g

SRM 866  Incoloy, 800耐熱鎳鉻鐵合金800  100g

SRM 867  Incoloy, 825耐熱鎳鉻鐵合金825  100g

北京博研科創生物技術有限公司國家標準物質樣品信息網電話:010-56125828/29手機:13552204976傳真:010-67389813網址:www.gbw600.com、www.gbw600.cn    郵箱:gbw600@163.com銷售QQ:2546325301、2297590566、2574636782、1395910178

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