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URL: www.yuhua99.com/showsupplierproductslist1041099/0.htm
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NA
NA
Sodium single element standard solutionNa
AAGradeMolybdenum1,000mg/Lin2%HNO3+0.1%HF(MoMetal)250ml
DensityPremium Standard2.9005g/ml@50°C
DensityPremium Standard3.0721g/ml@50°C
Niobium1,000mg/Lin2%HNO3+0.5%HF100ml(Nb2O5)
Standard substance for analysis of NO2-N solution composition in simulated natural water
Simulated natural water sodium solution composition analysis standard substance
Standard substance for analysis of the composition of lead solution in simulated natural water
Sodium (NA) ICP-MS standard solution, 1000MG/L±0.3% dissolved in 1% HCL
AAGradeNickel1,000mg/L±0.3%in2%HCl100ml(NiMetal)
AAGradeSodium1,000mg/L±0.3%in1%HCl100ml(NaCl)
AAGradeSodium10,000mg/Lin1%HNO3,100ml(NaNO3)
Elements in Black Fungus Powder
Nickel-Cocalt Ore
Standard substance for component analysis of phenol solution in simulated natural water
NA
NA
NA
AAGradeNickel10,000mg/L±0.3%in10%HCl100ml(NiMetal)
DensityPremium Standard2.9418g/ml@15°C
DensityPremium Standard3.1140g/ml@15°C
Simulated natural water CODCR solution composition analysis standard substance
Standard substance for analysis of components of simulated natural water hardness solution
Simulated Asian Mineral Dust
NA
Nickel (NI) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 10% HCL
AAGradeMolybdenum1,000mg/Lin2%HNO3+0.1%HF100ml(MoMetal)
DensityPremium Standard2.9132g/ml@40°C
DensityPremium Standard3.0852g/ml@40°C
Molybdenum10mg/Lin2%HNO3+TrHF,100mL
Niobium10,000mg/L±2%in4%HNO3+2%HF,100mL(Nb2O5)
Sodium100mg/L±2%in1%HNO3100mL(NaNO3)
Staphylococcus aureus in Milk Powder
Standard substance for analysis of composition of simulated natural water iron solution
CRM of Synthetic Gasoline for Distillation
Simulated acid rain series standard substances
NA
NA
Sodium1,000mg/L±2%in1%HNO3100mL(NaNO3)
Nickel1,000mg/L±0.3%in2%HCl,100ml(NiMetal)
AAGradeNickel1,000mg/L1%HNO3100ml
DensityPremium Standard2.7542g/ml@20°C
Molybdenum1,000mg/L±2%inH2O,Mofrom(NH4)2MoO4250ml
Nickel100mg/L±2%in2%HNO3100ml(NiMetal)
Melamine in Milk Powder
Reference Materials for Red Blood Cell and White Blood Cell of Urine Sediment
NA
NA
NA
Sodium (NA) ICP-MS standard solution, 10000MG/L±0.3% dissolved in 1% HCL
AAGradeNickel10,000mg/L±0.3%in4%HNO3500ml(NiMetal)
Nickel1,000mg/L±2%in2%HNO3100ml(NiMetal)
Mudstone composition analysis standard material
Simulated natural water F-solution composition analysis standard substance
Standard substance for analysis of components of selenium solution in simulated natural water
NA
NA
AAGradeMolybdenum10,000mg/Lin10%HCl100ml(MoMetal)
DensityPremium Standard2.9319g/ml@25°C
DensityPremium Standard3.1043g/ml@25°C
Sodium10mg/Lin1%HNO3,100mL
Coliforms in Milk Powder
Purity of Uridine
Cr in Gelatin
Simulated natural water NO3-N solution composition analysis standard substance
Simulated natural magnesium solution composition analysis standard substance
Purity of Cyromazine
Molybdenum Isotopic Reference Solution
NA
NA
NA
NA
AAGradeMolybdenum1,000mg/L±0.3%in2%HCl500ml(MoMetal)
AAGradeNiobium10,000mg/L±0.3%in4%HNO3+2%HF,100mL(Nb2O5)
DensityPremium Standard2.7588g/ml@15°C
Nickel10mg/Lin2%HNO3,100mL
Simulated natural water CODMN solution composition analysis standard material
Standard substance for analysis of composition of zinc solution in simulated natural water
NA
NA
NA
odium10,000mg/L±2%in1%HNO3,100mL(NaNO3)
AAGradeNiobium1,000mg/L±0.3%in2%HNO3+0.5%HF,250mL(Nb2O5)
AAGradeSodium10,000mg/L±0.3%in1%HCl100ml(NaCl)
Molybdenum1,000mg/L±2%in2%HCl100mL(MoMetal)
NA
NA
NA
AAGradeMolybdenum10,000mg/Lin5%HNO3+2%HF100ml(MoMetal)
AAGradeSodium1,000mg/Lin1%HNO3100ml
DensityPremium Standard2.9370g/ml@20°C
DensityPremium Standard3.1096g/ml@20°C
Sediment in South China Sea
Standard substance for analysis of phosphorus solution composition in simulated natural water
Simulated natural water potassium solution composition analysis standard substance
Nano-step Height Reference Material
Heat Capacity of α-Al2O3
Standard substance for analysis of mercury and arsenic in honey cosmetics
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