Yes. $5/$50 mo/year
They also do periodic specials where it’s a free bundle with Curiosity Stream. When I signed up, the bundle was less expensive than the standalone Nebula subscription. I haven’t gotten much mileage out of Curiosity Stream. If it wasn’t less expensive, I’d just get Nebula.
Are there no chemistry labs in the area? Even a high school with a shitty microscope would yield more information than this.