Nicotinamide (Niacinamide) APExBIO (N1651)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from APExBIO to Selleck’s Nicotinamide (Niacinamide).

Nicotinamide (Niacinamide) Selleck VS APExBIO

Nicotinamide (Niacinamide)	Selleck(S1899)	APExBIO(N1651)
Free Aliquoting Service		N/A
Price	50mg, USD 147.0	1g, USD 55.00
Purity	100%	98.43%
Citations	48	3
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	Nicotinamide (Niacinamide) Mechanism of Action: Melanosome Inhibition in Keratinocyte Research Nicotinamide (Niacinamide) Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage Nicotinamide (Niacinamide) Combination Database Molecular Weight Nicotinamide (Niacinamide) IC50 for Cell-based and Cell-free Assays Nicotinamide (Niacinamide) SDS｜MSDS	Unknown

APExBIO is sourced from their official website（1/20/2026）