L-Tryptophan Standard | CAS 73-22-3 | High-Purity Reference Material Product Code: T-A25003X Chemical Name: L-Tryptophan Category: Amino Acid Standard CAS Number: 73-22-3 Molecular Formula: C₁₁H₁₂N₂O₂ Molecular Weight: 204.23 g/mol Purity: ≥ 95% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: Room Temperature… Read More »L-Tryptophan Standard | CAS 73-22-3
DL-Methionine Reference Standard | CAS 59-51-8 | High-Purity Reference Material Product Code: M-A25002Z Chemical Name: DL-Methionine Category: Amino Acid Standard CAS Number: 59-51-8 Molecular Formula: C₅H₁₁NO₂S Molecular Weight: 149.21 g/mol Purity: ≥ 99% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: 2–8… Read More »DL-Methionine Reference Standard | CAS 59-51-8
L-Lysine Reference Standard | CAS 56-87-1 | High-Purity Reference Material Product Code: L-A25001Z Chemical Name: L-Lysine Category: Amino Acid Standard CAS Number: 56-87-1 Molecular Formula: C₆H₁₄N₂O₂ Molecular Weight: 146.19 g/mol Purity: ≥ 99% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: RoomTemperature,… Read More »L-Lysine Reference Standard | CAS 56-87-1
α-Tocopherol (Vitamin E) Standard | CAS 10191-41-0 | High-Purity Reference Material Product Code: T-V25022Y Chemical Name: α-Tocopherol Category: Vitamin Standard CAS Number: 10191-41-0 Molecular Formula: C₂₉H₅₀O₂ Molecular Weight: 430.71 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: 2–8… Read More »α-Tocopherol (Vitamin E) Standard | CAS 10191-41-0
7-Dehydrocholesterol Standard | CAS 434-16-2 | High-Purity Reference Material Product Code: D-V25021Y Chemical Name: 7-DehydrocholesterolCategory: Vitamin Standard CAS Number: 434-16-2 Molecular Formula: C₂₇H₄₄O Molecular Weight: 384.64 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: –20 ℃ Special Requirements:… Read More »7-Dehydrocholesterol Standard | CAS 434-16-2
22-Dihydroergocalciferol (Vitamin D4) Standard | CAS 511-28-4 | High-Purity Reference Material Product Code: D-V25020Y Chemical Name: 22-Dihydroergocalciferol Category: Vitamin Standard CAS Number: 511-28-4 Molecular Formula: C₂₈H₄₆O Molecular Weight: 398.67 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: –20… Read More »22-Dihydroergocalciferol (Vitamin D4) Standard | CAS 511-28-4
Cholecalciferol (Vitamin D3) Standard | CAS 67-97-0 | High-Purity Reference Material Product Code: C-V25019Y Chemical Name: Cholecalciferol Category: Vitamin Standard CAS Number: 67-97-0 Molecular Formula: C₂₇H₄₄O Molecular Weight: 384.64 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: 2–8… Read More »Cholecalciferol (Vitamin D3) Standard | CAS 67-97-0
Ergocalciferol (Vitamin D2) Standard | CAS 50-14-6 | High-Purity Reference Material Product Code: E-V25018Y Chemical Name: Ergocalciferol Category: Vitamin Standard CAS Number: 50-14-6 Molecular Formula: C₂₈H₄₄O Molecular Weight: 396.65 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: 2–8… Read More »Ergocalciferol (Vitamin D2) Standard | CAS 50-14-6
Menadione Standard | CAS 58-27-5 | High-Purity Reference Material Product Code: M-V25016Y Chemical Name: Menadione Category: Vitamin Standard CAS Number: 58-27-5 Molecular Formula: C₁₁H₈O₂ Molecular Weight: 172.18 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: 2–8 ℃ Special… Read More »Menadione Standard | CAS 58-27-5
Menadiol Diacetate Standard | CAS 573-20-6 | High-Purity Reference Material Product Code: M-V25017Y Chemical Name: Menadiol diacetate Category: Vitamin Standard CAS Number: 573-20-6 Molecular Formula: C₁₅H₁₄O₄ Molecular Weight: 258.27 g/mol Purity: ≥ 98% Available Package Sizes: 100 mg (other sizes on request) Storage Conditions: Room… Read More »Menadiol Diacetate Standard | CAS 573-20-6
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