Orbit Sulfur atom, Sa, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Double bonded, Color: Yellow
Chromosomes 3-D Model Kit-10 Student Model Template Sets and Teacher Guide, Vinyl Pouch, Assemble and use 3-D models to visualize and investigate key science structures, Perfect for use in the classroom, lab or at home, Satisfies NGSS Standards, Grade: 6 to 10, Material: Paper, LxW: 12X19in
Pigeon Skeleton (Columba livia domestica), Specimen, using real, prepared bones, which are rigidly connected with each other for stability, Height: Approx. 60 - 70 cm, Width: Approx. 40 - 60 cm, Length: Approx. 50 - 60 cm, Weight: Approx. 3.5 - 4.5 kg
Simulator Episiotomy, suture trainer provides realistic help with practicing taking care of and closing birth injuries after vaginal births. The medical personnel should be trained in diagnosing and taking care of birth injuries. Cut can be sutured several times. Latex-free
Model Hand Skeleton, with Ligaments and Muscles, Dimensions: 33x18x18cm, The bones, muscles, tendons, ligaments, nerves, arteries, and veins are all featured in this high quality 4 part model of the hand and lower forearm, the extensor muscles as well as portions