Muscles of trunk plastinated human specimens for anatomy teaching and plastination exhibition were provided by Meiwo Science and clearly shows: muscles of trunk, pectoralis major, pectoralis minor, deltoid, serratus anterior, obliquus externus abdominis, rectus abdominis, obliquus internus abdominis, transversus abdominis, trapezius, latissimus dorsi, infraspinatus, teres major, teres minor, gluteus maximus, gluteus medius, piriformis, erector spinae. plastination human specimens dry and non-toxic, no irritating odor, can be reused for more than 50 years. Contact us for more details on plastination human muscles.