"Certipur"
Iridium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Neodymium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Nd₂O₃ in HNO₃
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Rubidium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
RbNO₃ in HNO₃
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Europium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Certipur® Certified sec. Standard Reference Buffer Solution Potassium Hydrogen Phthalate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Certipur grade, potassium hydrogen phthalate, directly traceable to primary SRM from NIST/PTB pH(S) = 4.005 (25 degree C).
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Niobium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
NH₄NbF₆ in H₂O
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Iron Standards for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Thallium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Copper Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Tin Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Trihydrogénodioxalate de potassium dihydraté, Certipur® certified sec. standard reference buffer solution, directly traceable to primary reference material (SRM) from NIST/PTB, Supelco®
Supplier: MilliporeSigma
Trihydrogénodioxalate de potassium dihydraté, Certipur® certified sec. standard reference buffer solution, directly traceable to primary reference material (SRM) from NIST/PTB, Supelco®
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L(+)-Potassium hydrogénotartrate, Certipur® certified secondary standard reference material for pH measurement, directly traceable to primary reference material (SRM) from NIST/PTB, Supelco®
Supplier: MilliporeSigma
L(+)-Potassium hydrogénotartrate, Certipur® certified secondary standard reference material for pH measurement, directly traceable to primary reference material (SRM) from NIST/PTB, Supelco®
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Phosphorus (total) Standard Solution, CRM traceable to SRM from NIST 0.400 mg/L PO4-P (total) in H₂O
Supplier: MilliporeSigma
Phosphorus Standard, 0.400 mg/L, Certipur®, Supelco®, Application: Environmental standards
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Iron Standard for AAS, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Certipur® Certified sec. Standard Reference Buffer Solution di-Sodium Tetraborate Decahydrate, directly Traceable to Primary SRM from NIST/PTB
Supplier: MilliporeSigma
Certipur grade, di-sodium tetraborate decahydrate, directly traceable to primary SRM from NIST/PTB pH(S) = 9.184 (25 degree C).
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Tin Standard for AAS, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
Expand 2 Items
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