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Prepared Slides
227
Microscopes and Slides—Prepared Slides, continued
From lampreys to humans—all the major classes of vertebrate animals are represented here . Mammalian histology slides are categorized by organ system and include both normal human and human pathology specimens .
VERTEBRATE ZOOLOGY, continued
Catalog No.
Description
Price/Each
FISHES (OSTEICHTHYES)
ML1260
Fish scales: Four types, w .m .
Set of four slides, one of each type of scale described: Placoid, isolated scales, dogfish
(squalus); ganoid, cleaned scale, gar pike; cycloid, cleaned scale, northern pike; ctenoid, scale with characteristic comb-like teeth .
$29.80
ML1261
Whitefish mitosis, sec .
Blastodisc, mitotic figures are clearly depicted and numerous, hematoxylin stain .
20.10
AMPHIBIANS
Amphiuma—
(The Congo Eel) Slides prepared from the tissues of this animal are popular at all skill levels due to the unusu- ally large size of its cells . Preparations that would usually require medium to high power can be viewed under low to medium power . Recommended for beginning microscopists .
ML1263
ML1271
Frog—blood, smear . All cell types shown .
Amphiuma—intestine, c .s . Section through small intestine .
$4.45
6.05
ML1267
Frog—skin, sec .
Skin, mucous and poison glands shown .
7.60
ML1007
Amphiuma—liver, sec .
5.25
REPTILES AND BIRDS (REPTILIA AND AVES)
ML1278
Bird—feather, Contour feather .
$ 7.35
ML1280
Bird feathers, w .m .
Composite of three types: contour, filoplume and down .
10.75
MAMMALIAN HISTOLOGY (SUB-CELLULAR PREPARATIONS)
ML1432
Human chromosome, male, smear . From culture of blood .
$27.75
ML1431
Human chromosome, female, smear . From culture of blood .
27.75
MAMMALIAN HISTOLOGY (EPITHELIAL TISSUE)
Plant vs. Animal— ComparisetTM
What comparison in biol- ogy is more fundamental than that between plants and animals? The slides in this set can be used to take this comparison to a different level—micro- scopic . Epidermal cells from onion leaf are compared and contrasted with those from a human— cells whose similarities in structure are due to simi- larities in function . Cross sections of pine stems are compared and contrasted with cross sections from an earthworm—both of which have structures specialized for conducting materi- als through the organism . These and many other points can be made with this set of four slides .
Catalog No.
ML1392
Description
Plant vs. Animal— ComparisetTM
Price/Each
$25.90
ML1283
ML1289
ML1291 ML1293 ML1295
Squamous epithelium, smear .
From human mouth; flat, irregular cells lining the cheek .
Stratified squamous epithelium, sec . Human, section of esophagus .
Areolar tissue, subcutaneous tissue spread . Fibrous tissue, sec .
White; cross and longitudinal sections of human tendon .
Cartilage—elastic, sec .
Section from ear, Verhoeff’s elastic tissue stain .
$ 5.25
10.40
$ 7.85 11.35 8.75
ML1284
Cuboidal epithelium, sec . Section from kidney .
7.15
ML1285
Columnar epithelium, sec . Section from intestine .
7.50
ML1286
Ciliated columnar epithelium, sec .
8.15
ML1287
Pseudostratified ciliated columnar epithelium, sec . Section through trachea .
8.60
ML1288
Stratified squamous epithelium, sec . Section of esophagus .
7.60
ML1290
Stratified squamous epithelium, sec . Cornified, section of squirrel foot pad .
8.55
MAMMALIAN HISTOLOGY (CONNECTIVE TISSUE)
ML1292
Adipose tissue, sec .
Human adipose (fat storage) cells .
7.65
ML1294
Cartilage—hyaline, sec .
8.50
ML1296
Bone—ground, c .s .
Human, Haversian canals, lamellae lacunae, and canaliculi are all visible .
14.25
MICROSCOPES AND SLIDES—PREPARED SLIDES continued on next page.