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            當前位置:北京博研科創(chuàng)生物技術有限公司>>美國NIST標準品>> SRM 1974c美國NIST標準品 標準物質(zhì) 進口標準品 1849a Infant/Adult Nutrition

            美國NIST標準品 標準物質(zhì) 進口標準品 1849a Infant/Adult Nutrition

            參  考  價面議
            具體成交價以合同協(xié)議為準

            產(chǎn)品型號SRM 1974c

            品       牌其他品牌

            廠商性質(zhì)代理商

            所  在  地北京市

            更新時間:2022-09-26 17:23:12瀏覽次數(shù):2776次

            聯(lián)系我時,請告知來自 化工儀器網(wǎng)
            供貨周期 兩周 規(guī)格 5 jars x 10g
            貨號 SRM 1974c 主要用途 Organics in Mussel Tissue
            美國NIST標準品 標準物質(zhì) 進口標準品
            SRM 2975 Diesel Particulate Matter柴油機顆粒物 1g 現(xiàn)貨供應

            SRM 1745  Indium (Freezing Point)銦(冰點)  200g
            SRM 1746  Silver (Freezing Point)銀(冰點)  300g
            SRM 1747  Tin Freezing Point Cell  each
            SRM 1748  Zinc Freezing Point Cell  each
            SRM 1749  Gold vs. Platinum Thermocouple Thermometer黃金與鉑熱電偶溫度計  each
            SRM 1750  Standard Platinum Resistance Thermometer標準鉑電阻溫度計  each
            SRM 1751  Gallium Melting-Point鎵熔點  200g
            SRM 1754  Low-Alloy Steel, AISI 4320低合金鋼AISI 4320  rod
            SRM 1755  Nitrogen in Low Alloy Steel低合金鋼中的氮  disk
            SRM 1761a  Low Alloy Steel低合金鋼  disk
            SRM 1762a  Low Alloy Steel低合金鋼  disk
            SRM 1763a  Low Alloy Steel低合金鋼  disk
            SRM 1764a  Low Alloy Steel低合金鋼  disk
            SRM 1765  Low Alloy Steel低合金鋼  disk
            SRM 1766  Low Alloy Steel低合金鋼  disk
            SRM 1767  Low Alloy Steel低合金鋼  disk
            SRM 1768  High-Purity Iron高純度鐵  disk
            SRM 1772  Tool Steel (S-7)工具鋼(S-7)  disk
            SRM 1775  Refractory Alloy MP-35-N耐火合金MP-35-N  disk
            SRM 1800b  Eighteen Non-Methane Hydrocarbon Compounds in Nitrogen (Nominal 5 nmol/mol)  6L Water Volume Cyl
            SRM 1810a  Linerboard 箱紙板 50each
            SRM 1815a  n-Heptane (Fuel Rating)正庚烷(燃料等級)  100mL
            SRM 1816a  Isooctane (Fuel Rating)異辛烷(燃料等級)  100mL
            SRM 1818a  Chlorine in Lub. Base Oil  set (5)
            SRM 1819a  Sulfur in Lub. Base Oil  set (5)
            SRM 1829  Alcohols in Reference Fuels參考燃料中的醇  set (6)
            SRM 1830  Soda Lime Float Glass鈉鈣浮法玻璃  3 plaets
            SRM 1831  Soda Lime Sheet Glass鈉鈣玻璃  3 plaets
            SRM 1834  Fused Simulated Ore for X-ray Fluorescence Spectrometry X射線熒光光譜法的熔融模擬礦石 disk
            SRM 1835  Borate Ore硼礦  60g
            SRM 1837  Methanol and Butanol (in Gasoline)汽油中甲醇和丁醇  5 x 20mL
            SRM 1838  Ethanol (in Gasoline)汽油中乙醇  5 x 20mL
            SRM 1839  Methanol (in Gasoline)汽油中甲醇  5 x 20mL
            SRM 1845a  Whole Egg Powde全蛋粉  5 packets x 10g each
            SRM 1847  Ethanol-Water Solutions乙醇-水溶液  6 x 10mL
            SRM 1848  Lubricating Oil Additive Package潤滑油添加劑  100g
            SRM 1849a  Infant/Adult Nutritional Formula嬰兒/成人營養(yǎng)配方  10 packets x 10g each
            SRM 1857  Tool Steel for Abrasive Wear磨料磨損工具鋼  2 blocks
            SRM 1877  Beryllium Oxide Powder鈹氧化物粉  20g
            SRM 1878b  Respirable Alpha Quartz (Quantitative X-Ray Powder Diffraction Standard)可吸入石英(定量X射線粉末衍射標準)  5g
            SRM 1879a  Respirable Cristobalite可吸入石英 5g
            SRM 1880b  Portland Cement 硅酸鹽水泥 4 vials x 5g
            SRM 1881a  Portland Cement硅酸鹽水泥  4 vials x 5g
            SRM 1882a  Calcium Aluminate Cement鋁酸鈣水泥  4x5g
            SRM 1883a  Calcium Aluminate Cement鋁酸鈣水泥  4x5g
            SRM 1884b  Portland Cement硅酸鹽水泥  5 vials x 4.5g
            SRM 1885b  Portland Cement硅酸鹽水泥  5 vials x 5g
            SRM 1886a  Portland Cement (White Portland Cement with Low Iron)波特蘭水泥(白色波特蘭水泥用低鐵) 4 vials x 5g
            SRM 1887b  Portland Cement 硅酸鹽水泥 5 vials x 4g each
            SRM 1888b  Portland Cement硅酸鹽水泥  4 vials x 5g
            SRM 1889a  Portland Cement (Blended with Limestone)波特蘭水泥(摻入石灰石)  4 vials x 5 g
            SRM 1893  Copper Microhardness Test Block (Knoop)銅的顯微硬度塊(努)  each
            SRM 1894a  Vickers Microhardness of Copper銅的維氏顯微硬度  each
            SRM 1895  Nickel Microhardness Test Block (Knoop)鎳硬度塊(努)  each
            SRM 1896b  Vickers Microhardness of Nickel鎳的維氏顯微硬度  each
            SRM 1898  Titanium Dioxide Nanomaterial二氧化鈦納米材料  15g
            SRM 1900  Specific Surface Area Standard比表面積標準  4g
            SRM 1905  Nickel Microhardness Test Block (Knoop)鎳顯微硬度測試塊(努)  each
            SRM 1906  Nickel Microhardness Test Block (Knoop)鎳顯微硬度測試塊(努)  each
            SRM 1907  Nickel Microhardness Test Block (Knoop)鎳顯微硬度測試塊(努)  each
            SRM 1908  Vickers Microhardness of Nickel鎳的維氏顯微硬度 each
            SRM 1909  Vickers Microhardness of Nickel鎳的維氏顯微硬度 each
            SRM 1917  Mercury Porosimetry Standard壓汞法標準  10g
            SRM 1918  Mercury Porosimeter Intrusion Standard壓汞儀入侵標準  12g
            SRM 1921b  IR Transmission Wavelength (Polystyrene Film)紅外透射波長(聚苯乙烯膜)  1 card
            SRM 1922  Liquid Refractive Index - Mineral Oil液體折射率-礦物油  30mL
            SRM 1932  Fluorescein Solution熒光素溶液 3 x 2mL
            SRM 1939a  PCBs in River Sediment A河流沉積物中的多氯聯(lián)苯  50g
            SRM 1941b  Organics in Marine Sediment海洋沉積物中的有機物  50g
            SRM 1944  New York/New Jersey Waterway Sediment 紐約/新澤西航道泥沙 50g
            SRM 1945  Organics in Whale Blubber鯨脂中有機物 2x15 g
            SRM 1946  Lake Superior Fish Tissue湖上魚組織  5 x 7-9grams
            SRM 1947  Lake Michigan Fish Tissue密歇根魚組織  5 x 8grams
            SRM 1968  Gallium Melting Point鎵熔點  each
            SRM 1969  Rubidium Triple Point銣三點 each
            SRM 1970  Succinonitrile Triple Point丁二腈三點  each
            SRM 1971  Indium Freezing-Point銦凝固點 each
            SRM 1972  1,3-Dioxolan-2-one Triple Point 1,3-二氧戊環(huán)-2-one三點  60g
            SRM 1974c  Organics in Mussel Tissue, (Mytilus edulis)貽貝(紫貽貝)組織的有機物  5 jars x 10g
            SRM 1975  Diesel Particulate Extract柴油微粒提取物  4x1.2 mL
            SRM 1976b  Instrument Response Std for X-Ray Powder DiffractionX射線粉末衍射儀響應性標準 1 disc
            SRM 1978  Zirconium Oxide (Particle Size)氧化鋯(粒度)  5g
            SRM 1980  Positive Electrophoretic (+μE) Mobility Standard正電泳(2+)流動性標準  500mg/L
            SRM 1982  Zirconia Thermal Spray Powder - Particle Size Distribution氧化鋯熱噴涂粉粒度分布 1g
            SRM 1984  Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt (Acicular)熱噴涂粉末的粒度分布的碳化鎢/鈷(針狀)  14g
            SRM 1985  Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt (Spheroidal)熱噴涂粉末的粒度分布的碳化鎢/鈷(球)  14g
            SRM 1990  Single Crystal Diffractometer Alignment Standard - Ruby Sphere單晶衍射儀校準標準-紅寶石球 3 spheres
            SRM 1991  Mix Coal Tar/Petroleum Extract in Methylene Chloride混合煤焦油/石油醚提取物  5 ampoules x 1.2mL
            SRM 1994  Standard Silicon Single Crystal Wafer for Crystalline Orientation晶體取向的標準硅單晶片 100-mm wafer
            SRM 1995  Standard Sapphire Single Crystal Wafer for Crystalline Orientation晶體取向的標準藍寶石單晶片 50-mm wafer
            SRM 2000  Calibration Standard for High-Resolution X-Ray Diffraction高分辨X射線衍射儀的校準標準  1 block
            SRM 2012  Calibration Standard for High Resolution X Ray Diffraction高分辨X射線衍射儀的校準標準  wafer
            SRM 2031b  Metal-on-Fused-Silica Neutral Density Filters (250nm-635nm)熔石英中性密度過濾器金屬(250nm-635nm)  set (3)
            SRM 2035a  Ultraviolet-Visible-Near-Infrared Wavelength/Wavenumber Transmission Standard紫外-可見-近紅外波長或波數(shù)傳輸標準  each
            SRM 2036  Near Infrared Wavelength/Wavenumber Reflection Standard近紅外波長或波數(shù)反射標準 each
            SRM 2061  Ti Alloy, Al-Nb-W鈦合金, Al-Nb-W  cube
            SRM 2066  K-411 Glass Microspheres  k-411玻璃微球 50mg
            SRM 2073a  Sinusoidal Roughness Specimen正弦粗糙度試樣 each
            SRM 2074  Sinusoidal Roughness Specimen正弦粗糙度試樣 each
            SRM 2075  Sinusoidal Roughness Specimen正弦粗糙度試樣 each
            SRM 2087  Dimensional Standard for Medical Computed Tomography醫(yī)學計算機斷層掃描的尺寸標準 each
            SRM 2088  Density Standard for Medical Computed Tomography five foam醫(yī)用計算機斷層掃描五泡沫密度的標準 blocks
            SRM 2092  Low-Energy Charpy V-Notch Impact Specimen (NIST-Verification)低能量的夏比V型缺口沖擊試樣(NIST驗證)  set
            SRM 2093  Low Energy Charpy V-Notch Impact Specimen (Self- Verification)低能量的夏比V型缺口沖擊試樣(自我驗證)  set
            SRM 2096  High-Energy Charpy V-Notch Impact Specimen (NIST-Verification)高能量的夏比V型缺口沖擊試樣(NIST驗證) set
            SRM 2097  High Energy Charpy V Notch Impact Specimen (Self-Verification)高能量的夏比V型缺口沖擊試樣(自我驗證) set
            SRM 2112  Dynamic Impact Force Verific Specimens (Nominal 24kN)動力沖擊力檢驗標本(Nominal 24kN)  set
            SRM 2113  Dynamic Impact Force Verific, Specimens (Nominal 33kN) 動力沖擊力檢驗標本(Nominal 33kN) set
            SRM 2133  Phosphorus Implant in Si Depth Profile硅深度剖面中磷的值入 each
            SRM 2134  Arsenic Implant in Silicon Depth Profile Standard硅深剖面標準中砷的植入 each
            2135c  Ni/Cr Thin Film Depth Profile鎳/鉻薄膜深度剖面  each
            SRM 2137  Boron Implant in Silicon Standard for Calibration of Concentration in a Depth Profile一種深度剖面濃度校正的硼硅標準  each

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