educational materials - SPECTRUM Nasco Shopping Mall Divisions

Bullfrogs (Rana sp.)
10 or more, 100 or more,
Cat. No. Size Injection Sh. wt. Each Each Each
LS02503M 15—17.5 cm Plain 0.65 kgs. ea. $15.50 $15.04 $14.73
LS01362M 15—17.5 cm Single 0.91 kgs. ea. $17.30 $16.78 $16.44
LS01363M 15—17.5 cm Double 0.65 kgs. ea. $19.35 $18.77 $18.38
LS02509M 15—17.5 cm Triple 0.91 kgs. ea. $21.45 $20.81 $20.38
LS02502M 12.5—15 cm Plain 0.43 kgs. ea. $12.80 $12.42 $12.16
LS01365M 12.5—15 cm Single 0.48 kgs. ea. $14.90 $14.45 $14.16
LS01366M 12.5—15 cm Double 0.43 kgs. ea. $16.70 $16.20 $15.87
LS02508M 12.5—15 cm Triple 0.48 kgs. ea. $18.15 $17.61 $17.24
BUDGET STRETCHER
SAVE!
Buy the Set
Bullfrog Classroom
Pack Special
Order 30 bullfrogs (LS03167M) and 1
set of 15 Frog Dissection Guides (SB10258M), listed
on page 8 and NASCO will supply an additional set
of 15 Frog Dissection Guides FREE! Save $11.45 and
allow each student to have their own dissection guide.
Must be ordered by catalogue number LS03824M
to receive special classroom pack price. 4"—5"
Bullfrog Classroom Pack. Sh. wt. 11.31 kgs.
LS03824M
SPECTRUM Price $349.85 pack
30 bullfrogs and Dissection Guides
An Alternative to the Grass Frog!
Biology
Preserved Materials
Photo Manual and
Dissection Guide to the Frog
This book guides the student through the study of anatomical
structures using clearly marked photographs and
illustrations. Accompanying text offers the student both
easy-to-follow dissection instructions and factual information
about the section under observation. Tests at the end
of each chapter can be used for self-study or for grade
course evaluation. 88 pages. Sh. wt. 0.75 lbs.
SB42228M — $21.40
Frog Dissection CD-ROM
Study how a frog’s body works in a whole new way!
Videos, photos, detailed diagrams, and narration capture
the dissection experience without all the smell and mess.
View detailed descriptions and video of the external
anatomy and internal organs. Learn important terms and
basic dissection techniques, including how to care for
and use dissection tools safely. CD-ROM also covers size,
habitat, diet, and life cycle of frogs. Grade 4 and up. Sh. wt.
0.25 lbs.
SB48138M — $23.75
SYSTEM REQUIREMENTS: Windows® XP/Vista/7, 16 MB
RAM (24 MB recommended), 2X CD-ROM drive (4X recommended).
BioQuest ® Pro-Sect Bullfrog
Observe a frog without dissection. Pro-Sect system
displays a partially dissected, 10—12.5 cm bullfrog to
study the anatomy. Bullfrog is displayed in a transparent,
safe-to-handle, liquid-filled, plastic tray that is molded and
sealed. Internal organs such as the liver, heart, veins and
arteries have been injected with coloured latex to identify
circulatory function. Includes comprehensive study guide.
Internal organs are identified on transparent overlay for
study or testing purposes. Sh. wt. 0.91 kgs.
LS03742M — $148.75
Dorsal Side
Mud Puppy (Necturus maculosus)
NASCO maintains its own collection system for Necturus to ensure the supply of both living and preserved specimens. Our
processing plant supplies the needs of most other biological supply companies as well as our own; but odorless NASCO-
Guard ® Necturus are available only from NASCO. This unique amphibian is available plain or injected, and NASCO’s prices are
the lowest in the industry. Double-injected Necturus have red latex injected into the arterial system, and blue latex injected
into the venous system. In triple-injected Necturus, yellow latex displaces the blue latex in the portal system.
10 or More,
Cat. No. Size Injection Sh. wt. Each Each
LS02486M 25—35 cm Plain 0.34 kgs. $6.55 $6.35
LS01358M 25—35 cm Single 0.34 kgs. $8.65 $8.39
LS01359M 25—35 cm Double 0.34 kgs. $10.45 $10.14
LS02487M 25—35 cm Triple 0.34 kgs. $11.65 $11.30
LS01357M 20—25 cm Plain 0.29 kgs. $5.95 $5.77
www.education.spectrum-nasco.ca
Ventral Side
Frog Anatomical Model
Finely detailed, 15½" H x 12½" W x 6" D model with
anatomical structures numbered on both the dorsal and
ventral sides. A total of 98 structures are numbered and
referenced in keys on the two-sided base. A wonderful
addition to any science or biology classroom.
Sh. wt. 17 lbs.
SB45817M — $158.60
9