3B Scientific - Biology Catalog

Sensory Organs
10 preparations with accompanying guide.
For details, please go to www.3bscientific.com.
9982-1004243
Nervous System
11 Microscope Slides
1(e). Cerebrum, human, cortex, t.s. 2(e). Cerebellum, human,
t.s. 3(f). Cerebellum, human, t.s., Weigert stained 4(e). Spinal
cord, human, t.s. for general structure 5(e). Nerve, human,
l.s. 6(e). Nerve, human, t.s. 7(f). Spinal cord, cat, t.s., Klüver-
Barrera stained 8(e). Spinal cord, cow, t.s., Nissl stained
9(f). Cerebrum, cat, t.s., Golgi stained 10(e). Brain, rat, median
l.s. 11(d). Vertebra with spinal cord, rat, t.s.
9982-1004244
ZOOLOGY – DETAIL SETS
Invertebrata, Elementary Set
25 Microscope Slides
The most important representatives of Protozoa, Sponges, Coelenterata,
Vermes, Arthropoda, Insecta, Mollusca, Echinodermata,
Acrania. 1(e). Amoeba proteus, w.m. 2(c). Euglena, a common
flagellate with eye spot 3(d). Paramaecium, a common ciliate
4(c). Sycon, marine sponge, t.s. of body 5(e). Hydra, extended
specimen w.m. 6(e). Dicrocoelium lanceolatum, sheep liver
fluke, w.m. 7(c). Planaria, t.s. of body 8(c). Taenia saginata,
tapeworm, proglottids in different stages t.s. 9(d). Trichinella
spiralis, l.s. of muscle with encysted larvae 10(c). Lumbricus,
earthworm, t.s. of body in region of typhlosole 11(c). Daphnia,
water flea w.m. 12(c). Cyclops, copepod w.m. 13(b). Spider, leg
with comb w.m. 14(c). Spider, spinneret w.m. 15(c). Musca domestica,
house fly, head and mouth parts w.m. 16(e). Periplaneta,
cockroach, biting mouth parts w.m. 17(e). Apis mellifica,
honey bee, mouth parts of worker w.m. 18(b). Musca domestica,
house fly, leg with pulvilli w.m. 19(b). Apis mellifica, wings
w.m. 20(b). Trachea from insect w.m. 21(b). Spiracle from insect
w.m. 22(d). Drosophila, fruit fly, sagittal l.s. of adult specimen
23(d). Snail, radula w.m. or section 24(d). Snail, t.s. through
body 25(d). Asterias, starfish, t.s. of arm (ray).
9982-1004245
Invertebrata, Supplementary Set
50 Microscope Slides
1(d). Radiolaria, mixed species 2(d). Foraminifera, mixed species
3(c). Ceratium, dinoflagellates 4(f). Trypanosoma, causing
sleeping disease, blood smear 5(f). Plasmodium, malaria parasite,
blood smear 6(d). Eimeria stiedae, in t.s. of rabbit liver
with parasites 7(b). Spongilla, fresh water sponge, gemmulae
(winter bodies) 8(c). Hydra, t.s. of body 9(d). Obelia hydroid,
w.m. of colony 10(e). Obelia medusa, jellyfish. w.m. 11(d). Actinia,
sea anemone, t.s. young specimen 12(c). Fasciola hepatica,
beef liver fluke, t.s. of body 13(c). Fasciola, ova w.m.
4(d). Ascaris, roundworm, t.s. of female in region of gonads
15(d). Ascaris, t.s. of male in region of gonads 16(e). Lumbricus,
earthworm, l.s. of anterior region with gonads 17(c). Lumbricus,
sperm smear 18(d). Hirudo medicinalis, leech, t.s. of body
19(d). Sagitta, arrow worm, entire specimen w.m. 20(c). Astacus,
crayfish, gills t.s. 21(c). Astacus, liver t.s. 22(e). Astacus,
testis t.s. showing spermatogenesis 23(d). Astacus, ovary t.s.
showing developing ova 24(c). Astacus, intestine t.s. 25(d). Spider,
abdomen with internal organs l.s. 26(d). Dermanyssus
galli nae, chicken mite w.m. 27(e). Pieris, butterfly, head and
mouth parts w.m. 28(e). Vespa, wasp, biting mouth parts
w.m. 29(f). Carabus, ground beetle, biting mouth parts w.m.
30(d). Culex pipiens, mosquito, piercing-sucking mouth parts
w.m. 31(b). Melolontha, cockchafer, antenna w.m. 32(b). Apis
mellifica, honey bee, anterior leg with eye brush w.m. 33(b).
Apis mellifica, posterior leg with pollen basket w.m. 34(b). Pieris,
butterfly, portion of wing with scales w.m. 35(b). Apis
mellifica, cornea from eye w.m. 36(d). Apis mellifica, sting
with poison sac w.m. 37(d). Culex pipiens, mosquito, t.s. of
abdo men 38(e). Apis melli fica, honey bee, head with compound
eyes t.s. 39(d). Apis mellifica, abdomen of worker t.s.
40(e). Ctenocephalus, dog flea, w.m. of adult 41(c). Chironomus,
gnat, larva w.m. 42(d). Bombyx mori, silkworm, t.s. of
caterpillar, spinning glands 43(d). Helix, snail, hermaphrodite
gland (ovotestis) t.s. 44(c). Helix, snail, liver t.s. 45(e). Helix,
snail, eye l.s. 46(d). Mya arenaria, clam, gills t.s. and l.s.
47(e). Asterias, starfish, horizontal section of young specimen
48(d). Psammechinus, sea urchin, pluteus larva w.m. 49(d).
Branchiostoma lanceolatum (Amphioxus), t.s. of body with
testis 50(d). Branchiostoma , t.s. of body with ovaries.
9982-1004246
ZOOLOGY – COMPREHENSIVE SETS
Protozoa
10 Microscope Slides
1(e). Amoeba proteus, Rhizopoda, w.m. 2(d). Radiolaria,
mixed species, fossil 3(d). Foraminifera from Mediterranean
sea, mixed species, recent 4(c). Euglena viridis, a green flagellate,
w.m. 5(c). Ceratium hirundinella, fresh-water dinoflagellate
w.m. 6(f). Trypanosoma gambiense, causes African sleeping
sickness, blood smear 7(f). Plasmodium, causes human
malaria, blood smear 8(d). Eimeria stiedae, causing coccidiosis,
t.s. of infected liver 9(d). Paramecium, a common ciliate,
nuclei stained 10(e). Vorticella, a coloniate ciliate.
9982-1003960
Coelenterata and Porifera
10 Microscope Slides
1(e). Sycon, a small marine sponge of the sycon type, l.s. and
t.s. on one slide 2(d). Spongilla, fresh-water sponge, t.s. 3(d).
Euspongia, commercial sponge, t.s. 4(c). Sponge spicules of
different kinds, mixed w.m. 5(e). Hydra, fresh water polyp,
extended and w.m. 6(d). Hydra, t.s. in different levels 7(d).
Laomedea, w.m. of colony, vegetative and reproductive polyps
8(e). Obelia, w.m. of medusa 9(e). Aurelia, jellyfish, w.m.
of ephyra 10(e). Actinia, sea anemone, l.s. and t.s.
9982-1003961
Vermes (Helminthes)
20 Microscope Slides
1(f). Planaria, (Turbellaria) w.m. 2(c). Planaria, t.s. for general
structure 3(f). Fasciola hepatica, large liver fluke, w.m. 4(c).
Fasciola, t.s. of middle region of body 5(f). Taenia sp., tapeworm,
proglottids, w.m. 6(c). Taenia sp., mature proglottids,
t.s. 7(g). Taenia or Moniezia, tapeworm, scolex and proglottides,
w.m. 8(f). Echinococcus multilocularis, infected liver, sec.
9(f). Enterobius vermicularis, pinworm, w.m. 10(d). Trichinella
spiralis, encysted larvae in muscles, l.s. 11(e). Ascaris,
roundworm, adult male and female, t.s. 12(d). Nemertine,
marine species, t.s. of body 13(d). Nereis, sea-worm, t.s.
14(d). Tubifex, oligochaete, w.m. 15(d). Hirudo medicinalis,
leech, t.s. 16(e). Lumbricus, earthworm, anterior end, l.s.
17(c). Lumbricus, region of seminal vesicles, t.s. 18(d). Lumbricus,
t.s. with stomach 19(c). Lumbricus, t.s. with intestine
and nephri dia 20(d). Lumbricus, t.s. with setae.
9982-1003962
Crustacea
10 preparations with accompanying guide.
For details, please go to www.3bscientific.com.
9982-1003963
Arachnoidea and Myriapoda
12 preparations with accompanying guide.
For details, please go to www.3bscientific.com.
9982-1003964
Microscope Slides – Series
Microscopy
...going one step further 89