gsc international

eight-piece nickel-plated brass precision weight set

lens and prism set, acrylic 7 piece set

microscope slide, hairy skin, mammalian; showing skin structures such as glands and hair; section

pine (gymnosperms) single-needle leaf; showing vascular tissues; cross section

fern (pteridophyta) prothallium, showing gametophytes; cross section

compound bar

slide of zea mays (corn) grain; longitudinal section

dracaena stem; typical monocot stem; cross section

volvox sexual reproduction; showing sex cells; whole-mount

slide , amphiuma blood; smear

mitochondria from pancreas or intestine cells, mammalian; section

uterus in follicular phase, human; showing early or late phase; section

pine mature stem; showing annual rings and resin ducts; cross section

screen support, for optical bench, student model

brush, flask, natural bristles, 250ml

moss archegonia; longitudinal section

marble launcher

dropper, plastic, 7ml, pack of 500

timer, digital, 110v, with photogates

jar - specimen jar, polystyrene 16oz capacity, with 89/400 neck and foam lined cap.