100PCS White Perfume Test Strips - 15cm x 0.7cm (6inch x 0.28inch) Disposable Fragrance Testing Paper for Essential Oils, Aromatherapy & Perfume Sampling - Perfect for Perfume Shops, DIY Blending & Home Fragrance Testing

Specification: Color:White; Material:Paper; Size:Approx 150mm x 7mm(Length x Width)/6inch x 0.28inch Package:100PCS Smelling Ways: 1.Take 10ml samples into test tube. 2.Put the smelling paper to the place under tube liquid about 6.4cm 3.Taking out right away and shaking it twice. 4.Exhale,From smelling paper to nose about 1inch,then inhale and smell 5.Begin the second smelling after 1 minute 6.Smelling twice every 1 hour.The way same with before. Notice:If there is any question about our product,please no hesitate to contact us,we will respond within 24 hours