单一元素微量及痕量组分标准品,用于原子吸收光谱仪AAS—上海甄准生物
Atomic Absorption Spectroscopy,AAS,原子吸收光谱法,指的是利用气态原子可以吸收一定波长的光辐射,使原子中外层的电子从基态跃迁到激发态的现象而建立的。由于各种原子中电子的能级不同,将有选择性地共振吸收一定波长的辐射光,这个共振吸收波长恰好等于该原子受激发后发射光谱的波长,由此可作为元素定性的依据,而吸收辐射的强度可作为定量的依据。AAS现已成为无机元素定量分析应用最广泛的一种分析方法。该法主要适用样品中微量及痕量组分分析。
应用领域:
地质;
冶金;
机械、
化工;
农业;
食品;
轻工;
生物医药;
环境保护;
材料科学等
上海甄准生物科技有限公司是一家专业经营标准物质、标准品、化学试剂及相关技术服务创新型高科技企业,Inorganic Ventures公司是一家专门生产AA,ICP和ICP-MS的标准样品的专业技术公司。现已通过ISO9001,ISO17025,ISO GUIDE 34认证。
Inorganic Ventures元素单标优势:
1、可追溯至NIST;
2、ISO 9001认证;
3、经过验证的;
4、浓度为1,000 μg/mL。
产品信息:
货号 元素 基质 原料 规格
AAAL1-1 /AAAL1-5 Aluminum, Al HNO3 Al metal 125 mL/500 mL
AASB1-1 /AASB1-5 Antimony, Sb HNO3 / Tartaric Acid Sb metal 125 mL/500 mL
AAAS1-1 /AAAS1-5 Arsenic, As HNO3 As metal 125 mL/500 mL
AABA1-1 /AABA1-5 Barium, Ba HNO3 Ba(NO3)2 125 mL/500 mL
AABE1-1 /AABE1-5 Beryllium, Be HNO3 Be4O(C2H3O2)6 125 mL/500 mL
AABI1-1 /AABI1-5 Bismuth, Bi HNO3 Bi metal 125 mL/500 mL
AAB1-1 /AAB1-5 Boron, B H2O H3BO3 125 mL/500 mL
AACD1-1 /AACD1-5 Cadmium, Cd HNO3 Cd metal 125 mL/500 mL
AACA1-1 /AACA1-5 Calcium, Ca HNO3 CaO 125 mL/500 mL
AACE1-1 /AACE1-5 Cerium, Ce HNO3 CeO2 125 mL/500 mL
AACS1-1 /AACS1-5 Cesium, Cs HNO3 CsNO3 125 mL/500 mL
AACR1-1 /AACR1-5 Chromium, Cr HNO3 Cr metal 125 mL/500 mL
AACO1-1 /AACO1-5 Cobalt, Co HNO3 Co metal 125 mL/500 mL
AACU1-1 /AACU1-5 Copper, Cu HNO3 Cu metal 125 mL/500 mL
AADY1-1 /AADY1-5 Dysprosium, Dy HNO3 Dy2O3 125 mL/500 mL
AAER1-1 /AAER1-5 Erbium, Er HNO3 Er2O3 125 mL/500 mL
AAEU1-1 /AAEU1-5 Europium, Eu HNO3 Eu2O3 125 mL/500 mL
AAGD1-1 /AAGD1-5 Gadolinium, Gd HNO3 Gd2O3 125 mL/500 mL
AAGA1-1 AAGA1-5 Gallium, Ga HNO3 Ga metal 125 mL/500 mL
AAGE1-1 AAGE1-5 Germanium, Ge HNO3 / HF Ge metal 125 mL/500 mL
AAAU1-1 AAAU1-5 Gold, Au HCl HAuCl4?xH20 125 mL/500 mL
AAHF1-1 AAHF1-5 Hafnium, Hf HNO3 / HF HfO2 125 mL/500 mL
AAHO1-1 AAHO1-5 Holmium, Ho HNO3 Ho2O3 125 mL/500 mL
AAIN1-1 AAIN1-5 Indium, In HNO3 In metal 125 mL/500 mL
AAIR1-1 AAIR1-5 Iridium, Ir HCl IrCl3 125 mL/500 mL
AAFE1-1 AAFE1-5 Iron, Fe HNO3 Fe metal 125 mL/500 mL
AALA1-1 /AALA1-5 Lanthanum, La HNO3 La2O3 125 mL/500 mL
AAPB1-1 /AAPB1-5 Lead, Pb HNO3 Pb(NO3)2 125 mL/500 mL
AALI1-1 /AALI1-5 Lithium, Li HNO3 Li2CO3 125 mL/500 mL
AALU1-1 /AALU1-5 Lutetium, Lu HNO3 Lu2O3 125 mL/500 mL
AAMG1-1 /AAMG1-5 Magnesium, Mg HNO3 Mg metal 125 mL/500 mL
AAMN1-1 /AAMN1-5 Manganese, Mn HNO3 Mn metal 125 mL/500 mL
AAHG1-1 /AAHG1-5 Mercury, Hg HNO3 Hg metal 125 mL/500 mL
AAMO1-1 /AAMO1-5 Molybdenum, Mo NH4OH (NH4)2MoO4 125 mL/500 mL
AAND1-1 /AAND1-5 Neodymium, Nd HNO3 Nd2O3 125 mL/500 mL
AANI1-1 /AANI1-5 Nickel, Ni HNO3 Ni metal 125 mL/500 mL
AANB1-1 /AANB1-5 Niobium, Nb HNO3 / HF Nb205 125 mL/500 mL
AAPD1-1 /AAPD1-5 Palladium, Pd HCl Pd(NO3)2 125 mL/500 mL
AAP1-1 /AAP1-5 Phosphorus, P H2O H3PO4 125 mL/500 mL
AAPT1-1 /AAPT1-5 Platinum, Pt HCl PtCl4 125 mL/500 mL
AAK1-1 /AAK1-5 Potassium, K HNO3 KNO3 125 mL/500 mL
AAPR1-1 /AAPR1-5 Praseodymium, Pr HNO3 Pr6O11 125 mL/500 mL
AARE1-1 /AARE1-5 Rhenium, Re HNO3 Re metal 125 mL/500 mL
AARH1-1 /AARH1-5 Rhodium, Rh HCl RhCl3 125 mL/500 mL
AARB1-1 /AARB1-5 Rubidium, Rb HNO3 RbNO3 125 mL/500 mL
AARU1-1 /AARU1-5 Ruthenium, Ru HCl NH4RuCl6 125 mL/500 mL
AASM1-1 /AASM1-5 Samarium, Sm HNO3 Sm2O3 125 mL/500 mL
AASC1-1 /AASC1-5 Scandium, Sc HNO3 Sc2O3 125 mL/500 mL
AASE1-1 /AASE1-5 Selenium, Se HNO3 Se metal 125 mL/500 mL
AASI1-1 /AASI1-5 Silicon, Si HNO3 / HF SiO2 125 mL/500 mL
AAAG1-1 /AAAG1-5 Silver, Ag HNO3 Ag metal 125 mL/500 mL
AANA1-1 /AANA1-5 Sodium, Na HNO3 Na2CO3 125 mL/500 mL
AASR1-1 /AASR1-5 Strontium, Sr HNO3 SrCO3 125 mL/500 mL
AAS1-1 /AAS1-5 Sulfur, S H2O H2SO4 125 mL/500 mL
AATA1-1 /AATA1-5 Tantalum, Ta HNO3 / HF Ta metal 125 mL/500 mL
AATE1-1 /AATE1-5 Tellurium, Te HCl Te metal 125 mL/500 mL
AATB1-1 /AATB1-5 Terbium, Tb HNO3 Tb4O7 125 mL/500 mL
AATL1-1 /AATL1-5 Thallium, Tl HNO3 TlNO3 125 mL/500 mL
AATH1-1 /AATH1-5 Thorium, Th HNO3 Th(NO3)4?4H2O 125 mL/500 mL
AATM1-1 /AATM1-5 Thulium, Tm HNO3 Tm2O3 125 mL/500 mL
AASN1-1 /AASN1-5 Tin, Sn HNO3 / HF Sn metal 125 mL/500 mL
AATI1-1 /AATI1-5 Titanium, Ti HNO3 / HF Ti metal 125 mL/500 mL
AAW1-1 /AAW1-5 Tungsten, W HNO3 / HF W metal 125 mL/500 mL
AAU1-1 /AAU1-5 Uranium, U HNO3 UO2(NO3)2 125 mL/500 mL
AAV1-1 /AAV1-5 Vanadium, V HNO3 V2O5 125 mL/500 mL
AAYB1-1 /AAYB1-5 Ytterbium, Yb HNO3 Yb2O3 125 mL/500 mL
AAY1-1 /AAY1-5 Yttrium, Y HNO3 Y2O3 125 mL/500 mL
AAZN1-1 /AAZN1-5 Zinc, Zn HNO3 Zn metal 125 mL/500 mL
AAZR1-1 /AAZR1-5 Zirconium, Zr HF ZrO2 125 mL /500 mL
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