Praseodymium 2-5% HNO3 1,000ug/mL
货号:PPR2B2
包装:250mL
包装:250mL
ICP标准品 镨 2-5% 硝酸 1,000ug/mL
Praseodymium 2-5% HNO3 1,000ug/mL|Praseodymium 2-5% HNO3 1,000ug/mL|ICP-MS校准
Praseodymium 2-5% HNO3 1,000ug/mL
货号:PPR2A2
包装:100mL
包装:100mL
ICP标准品 镨 2-5% 硝酸 1,000ug/mL
Praseodymium 2-5% HNO3 10,000ug/mL|Praseodymium 2-5% HNO3 10,000ug/mL|ICP-MS校准
Praseodymium 2-5% HNO3 10,000ug/mL
货号:PPR4B2
包装:250mL
包装:250mL
ICP标准品 镨 2-5% 硝酸 10,000ug/mL
Praseodymium Standard Solution|Praseodymium Standard Solution|金属标准液
Praseodymium Standard Solution
货号:161-12831
包装:100mL
包装:100mL
金属标准液 镨离子标准溶液( Pr 1,000mg/l) Pr(NO3)3 in 1mol/l·HNO3
Praseodymium 5% HCl (v/v) 10000ug/mL|Praseodymium 5% HCl (v/v) 10000ug/mL|ICP-MS校准
Praseodymium 5% HCl (v/v) 10000ug/mL
货号:PPR4A2
包装:100mL
包装:100mL
ICP标准品 镨 5% 盐酸 (v/v) 10000ug/mL