Certified Reference Materials (185)

REAGENT

Sodium dodecylbenzenesulfonate standard sample (anionic surfactant)

50μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard sample (anionic surfactant)

64.2μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard solution (anionic detergent)

1μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard solution (anionic detergent)

10μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard solution (anionic detergent)

20μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard solution (anionic detergent)

100μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

Sodium dodecylbenzenesulfonate standard solution (anionic detergent)

180μg/mL in H2O

CAS:25155-30-0

Formula:C₁₈H₂₉NaO₃S

MW:348.48 g/mol

฿890.00

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REAGENT

(1S,2S,4R,8S,9S,11S,12S,13R)-11-Hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icos-17-en-16-one

95%

CAS:137174-25-5

Formula:C₂₅H₃₆O₆

MW:432.5 g/mol

฿28,500.00

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REAGENT

(S)-Ethyl 2-(((S)-1-(2-ethoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)amino)-4-phenylbutanoate

95%

CAS:103129-58-4

Formula:C₂₆H₃₂N₂O₅

MW:452.54 g/mol

฿102,180.00

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REAGENT

Sodium citrate solution

240g/L in H2O, suitable for GB/T 5750.5 phenolic spectrophotometry

CAS:6132-04-3

Formula:C₆H₅Na₃O₇·₂H₂O

MW:294.1 g/mol

฿2,650.00

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