Support & Solvents
Injection Kit
50 syringes + 100 padsEverything required to safely reconstitute and inject reconstituted peptides — 50 sterile insulin syringes plus 100 alcohol prep pads.
$25
冻干 · 500 mg / vial
Support & Solvents
500 mg / vial
NAD+ 500mg — Nicotinamide Adenine Dinucleotide
Central longevity coenzyme · Sirtuin substrate · Cellular redox
Premium Grade
Essential coenzyme involved in cellular redox reactions and sirtuin signaling — a central longevity-pathway compound.
- CAS 编号
- 53-84-9
- 分子量
- 663.43 Da
- 纯度
- ≥ 99.0% (HPLC)
- 储存
- −20 °C，冻干
氨基酸序列
Nicotinamide adenine dinucleotide (oxidized form)
订单满 $59 免费$7.99 美国境内（48小时）· $14.99 全球（5个工作日）
低调包装普通隔热邮袋，外包装不显示化合物名称。
分析证书
每批次分析报告 — HPLC、ESI-MS、LAL 内毒素检测、重金属、无菌性
当前批次NAD107
已放行2026-04-07
HPLC 纯度99.51%
内毒素（LAL）通过 · < 0.5 EU/mg
关于 NAD+ (Nicotinamide Adenine Dinucleotide)
Buy NAD+ 500mg at IGF1 Shop. NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme central to cellular metabolism, electron transport, and DNA-repair pathways. It is the substrate of sirtuins (SIRT1-7) and PARP enzymes, declining significantly with age. NAD+ is widely used in longevity, mitochondrial, and cellular-senescence applications. Each NAD+ 500mg vial is HPLC ≥99% pure with a per-lot Certificate of Analysis. CAS 53-84-9.
又称： NAD+ · NAD plus · Nicotinamide Adenine Dinucleotide · NAD
NAD+ (Nicotinamide Adenine Dinucleotide) — 作用机制与规格
NAD+ is a coenzyme central to cellular metabolism, electron transport and DNA-repair pathways. It is the substrate of sirtuins (SIRT1-7) and PARP enzymes, declining significantly with age. Widely used in longevity, mitochondrial and cellular-senescence applications.
质量与放行标准
NAD+ (Nicotinamide Adenine Dinucleotide) 的每批次仅在通过反相 HPLC（220 nm 下对照参考标准品面积纯度 ≥ 99%）、ESI 质谱分子量确认及鲎变形细胞溶解物（LAL）内毒素检测（低于 0.5 EU/mg）后才予以放行。批次专属分析证书随订单提供，购买前可按需索取。
$87
3 瓶 · $29/瓶
常见问题
NAD+ (Nicotinamide Adenine Dinucleotide) — 常见问题
What is NAD+?
NAD+ is a coenzyme central to cellular metabolism, electron transport and DNA-repair pathways. It is the substrate of sirtuins (SIRT1-7) and PARP enzymes, declining significantly with age. Widely used in longevity and mitochondrial applications. CAS 53-84-9.
How is NAD+ typically used?
Common subcutaneous protocols use 50-200mg per dose, 1-3 times per week. A 500mg NAD+ vial reconstituted with 5mL bacteriostatic water yields 100mg per mL — so 0.5mL delivers 50mg, 1mL delivers 100mg. Some users prefer IV protocols at higher doses, which requires clinical setting.
How is NAD+ tested?
Each NAD+ lot is HPLC-tested to ≥99% purity, ESI-MS verified against the theoretical 663.43 Da molecular weight, and tested for endotoxins and sterility. ISO 17025-accredited third-party labs perform the testing.
How do I store NAD+?
Lyophilized NAD+ is stable at -20°C for 24+ months. After reconstitution with bacteriostatic water, store refrigerated at 2-8°C and use within 30 days. Protect from light.
