Material: stainless steel (corrosion-free), scissors made of steel (nickel-plated), box made of plastic. Instruments made of stainless steel, autoclavable, scissors and box not autoclavable. Contents: 1 micro double spatula, 130 mm 1 micro spoon spatula, spoon 5 x 7 mm 1 micro powder spatula, flexible, 185 mm 1 double spatula, rigid, 185 mm 1 tweezers, straight, sharp, 160 mm 1 pair of scissors, straight, serrated, 170 mm 1 Poly spoon, 180 mm 1 weighing spoon 1 double spatula, wide, round on both sides, 150 mm Chemist set large Not a medical device / Not an IVD product