TAIHE Showing the single result Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low TAIHE High vacuum diffusion pump, Three-stage/Four-stage/Seven-stage oil diffusion pump, Laboratory glassware, Borosilicate glass $420.00 – $1,700.00Price range: $420.00 through $1,700.00 Select options This product has multiple variants. The options may be chosen on the product page