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北京普天同創(chuàng)生物科技有限公司 Company Information

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Email:	185164601name@qq.com
Nationality:	China
WebSite:	m.is0513.com/showsupplierproductslist1041099/0.htm
Product List:	22695

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Product List

Multielement standard for water analysis

Standard substances for analysis of copper, zinc, lead, cadmium, iron, manganese, nickel and total chromium in water

Strontium10,000mg/Lin4%HNO3,100mL(SrCO3)

Strontium1,000mg/L±2%in2%HNO3,100ml(SrCO3)

Potassium Hydrogen Tetraoxalate PH Standard

Purity of Tetracycline

TetradifonSolution,100mg/L,1ml

Hexeadecane：Isooctane：Benzene（V:V:V=65:25:10)

Purity of Sudan Red Ⅲ

Thallium10mg/Lin2%HNO3,100mL

Thallium (TL) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 4% HNO3

Thallium1,000mg/L±2%in2%HNO3100mL(TlMetal)

AAGradeThallium1,000mg/L±0.3%in2%HNO3500ml(TlMetal)

Titanium (TI) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 40% HCL

AAGradeTitanium10,000mg/L±0.3%in40%HCl100ml(TiMetal)

Titanium single element standard solution

Tantalum10,000mg/L±2%in5%HNO3+2%HF,100mL(TaMetal)

AAGradeTantalum10,000mg/L±0.3%in5%HNO3+2%HF100ml(TaMetal)

CaIcium Carbonate for Carbon and Oxygen Isotpes

Terbium (TB) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 10% HCL

Terbium (TB) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 4% HNO3

Terbium (TB) ICP-MS standard solution, 1000MG/L±0.3% dissolved in 2% HCL

AAGradeTerbium10,000mg/L±0.3%in10%HCl,100ml(Tb4O7)

AAGradeTerbium1,000mg/L±0.3%in2%HCl,100ml(Tb4O7)

AAGradeTerbium1,000mg/L±0.3%in2%HNO3,250ml(Tb4O7)

Antimony (SB) ICP-MS standard solution, 10000MG/L±2% dissolved in 10%HNO3+2%HF

Antimony1,000mg/L±2%in5%HNO3+0.1%HF100mL(SbMetal)

Antimony100mg/Lin5%HNO3+0.1%HF,100mL(SbMetal)

AAGradeAntimony10,000mg/Lin10%HNO3+2%HF100ml

AAGradeAntimony1,000mg/Lin20%HCl,250ml

Antimony single element standard solution

Isotopic Composition of Natural Silicon

AAGradeIron10,000mg/L±0.3%in10%HCl100ml(FeMetal)

AAGradeIron10,000mg/Lin10%HNO3100ml(FeMetal)

AAGradeIron1,000mg/L1%HNO3250ml

AAGradeIron1,000mg/L±0.3%in2%HCl100ml(FeMetal)

AAGradeIron1,000mg/L2%HNO3100ml

Copper10mg/Lin2%HNO3,100mL

Copper1,000mg/L±0.3%in2%HCl,100ml(CuMetal)

Copper10mg/L±2%in2%HCl100ml

Copper1,000mg/L±2%in2%HNO3100mL(CuMetal)

Copper (CU) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 4% HNO3

Copper (CU) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 10% HCL

Copper0.02mg/Lin2%HNO3100ml

Iron (FE) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 10% HNO3

Natural Radioactive Environmental Analysis Standard Materials

AAGradeAntimony1,000mg/Lin5%HNO3+0.1%HF100ml

Antimony (SB) ICP-MS standard solution, 10000MG/L±2% dissolved in 10%HNO3+2%H

AAGradeTerbium10,000mg/L±0.3%in4%HNO3,100ml(Tb4O7)

Terbium1,000mg/L±2%in2%HNO3,100mL(Tb4O7)

Color Standards Certified Reference Materials

StabIe Isotope of carbon and Oxygen in Carbonate

Carbon (C) ICP-MS standard solution, 1000MG/L±0.5% dissolved in H2O

Stable Isotope of carbon in Charcoal Black

Tantalium Ore

AAGradeTantalum1,000mg/L±0.3%in2%HNO3+0.5%HF250ml(TaMetal)

AAGradeTitanium1,000mg/Lin2%HNO3+0.5%HF100ml(TiMetal)

AAGradeTitanium10,000mg/L±0.3%in5%HNO3+2%HF250ml(TiMetal)

Titanium1,000mg/L±2%in20%HCl,100mL(TiMetal)

Titanium1,000mg/L±2%in2%HNO3+0.5%HF100ml(TiMetal)

Titanium (TI) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 5%HNO3+2%HF

Purity of Threonine

Certified Reference Material of Chemical Composition of Strontium Ore

Purity of Serine

CIS-11,14-EICOSADIENOIC ACID METHYL ESTER

Iron1,000mg/L±2%in2%HNO3100mL(FeMetal)

Titanium (TI) ICP-MS standard solution, 10000MG/L±0.3% dissolved in H2O

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