Parco Scientific Company Datasheets for Technical Training Equipment

Technical training equipment is used to instruct technicians on the operation of vacuum, semiconductor fabrication, pneumatic, hydraulic, fluid process, electromechanical, energy power generation, automation, optics, physics, chemistry and thermodynamic systems.
Technical Training Equipment: Learn more

Product Name Notes
Lab-Aids Owl Pellet Refills -- LA37-OPL 12 Large Pellets 1½" or Greater
Lab-Aids Owl Pellet Refills -- LA37-OPM 30 Small Pellets between 1¼"-1½"
Lab-Aids Owl Pellet Refills -- LA37-OPS 40 Small Pellets 1¼" or Less
Economy Rock Study Kit -- AM2217 A great introduction to studying the basic rock types. Includes five 1" x 1" specimens of igneous, sedimentary and metamorphic rocks, activity guide, and magnifying glass. Grades 4-12.
Hydroponics Lab -- LM5406 A portable outfit with simplified testing of nine essential nutrients at an economical price. Colorimetric tests use Octet Comparators with permanent color standards for accurate visual color comparison. Simplified titration...
Soil Macronutrients Outfit -- LM5928
Soil Macronutrients Outfit -- LMR-5928
A rugged field carrying case houses individual test kit modules and valuable handbooks to assist and supplement soil sciences studies. Each individual test module includes complete instructions and all the...
Ear Model Activity Set -- AM2650 A unique three-dimensional model of the complete human ear incorporates a removable eardrum, semicircular canals, and cochlea. These magnified structures facilitate hands-on learning as they are correlated to a full-color...
ABO-Rh Blood Typing Kit -- IS3101 ABO/Rh Blood Typing Kit
ABO-Rh Blood Typing Kit -- IS3101-REF ABO/Rh Blood Typing Refill Kit
Acid Rain, Weathering, and Erosion Kit -- IS9703 Acid Rain, Weathering, and Erosion Kit
Advanced Molecular Model of DNA and its Replication Kit -- LA71-A
Advanced Molecular Model of DNA and its Replication Kit -- LA71EL
Advanced modeling kit explains DNA’s double helix model in greater detail, and emphasizes construction of the nucleotides (the phosphate group, deoxyribose sugar, and one of four bases). While replication is...
Advanced Owl Pellet Study Kit -- LA37-A Advanced Owl Pellet Study Kit
Alarm Stopwatch -- MAST1110
Alarm Stopwatch -- MAST1110-10
Alarm Stopwatch -- MAST1110-30
Alarm stopwatch has standard display for hour, minute, second, month, date, week. Also has stopwatch stage time keeping function, 12/24 hour function and alarm function. Assorted blue or black color.
Small Barn Owl Pellets -- 015A All of our small barn owl pellets are less than 1½" long. These small pellets are all whole barn owl pellets and may come from the Pacific Northwest or other...
Qualitative Introduction to Water Pollution Kit -- LA19-AM Ammonia Test Solution 1 & 2 Refill
Analog Clock Stamp -- MARS1113 Analog Clock Stamp
Animal Cell Model -- B10505 Animal Cell Model
Antacid Study Kit -- LA181 Antacid Study Kit
Aspirin Study Kit -- LA180 Aspirin Study Kit
Auditory Conductivity Indicator Kit -- LA301 Auditory Conductivity Indicator Kit
Basic Blood Typing Kit -- LA1-32 Basic Blood Typing Kit
Basic Ear Model -- B2250 Basic Ear Model
Basic Eye Model -- B2750 Basic Eye Model
Basic Owl Pellet Study Kit -- LA37 Basic Owl Pellet Study Kit
Introductory Earth Science Collection -- AM2175
Introductory Earth Science Collection -- AM2180
Basic unit of 75 rocks and minerals demonstrates major rock-forming minerals, the scale of hardness and recognized physical properties. Unit includes 75 specimens, each size 1¼" x ¾", a streak...
Biology and Chemistry of Soil Experiment Kit -- LA32 Biology and Chemistry of Soil Experiment Kit
Blinking LED Conductivity Indicator Kit -- LA300 Blinking LED Conductivity Indicator Kit
Blood Cell Model -- B10501 Blood Cell Model
Blood Clotting Experiment Kit -- LA2 Blood Clotting Experiment Kit
Blood Smear Kit -- LA1B Blood Smear Kit
Breast Cross-Section Model -- B3450 Breast Cross-Section Model
Qualitative Introduction to Water Pollution Kit -- LA19-CTX25 Calibrated Tubes - Pk/25
Cell Mitosis Model -- B10502 Cell Mitosis Model
Chemical Detection of Fingerprints Kit -- IS9013 Chemical Detection of Fingerprints
Chemiluminescence Experiment Kit -- LA701A Chemiluminescence Experiment Kit
Chemiluminescence in Blood Stain Detection Kit -- IS9009 Chemiluminescence in Blood Stain Detection Kit
Qualitative Introduction to Water Pollution Kit -- LA19-CL Chlorine Test Solution Refill
Qualitative Introduction to Water Pollution Kit -- LA19-CH Chromate Indicator Powder Refill
Classifying Animals Kit -- LA550S Classifying Animals Kit
Classifying Objects in the Solar System Kit -- LA352S Classifying Objects in the Solar System Kit
Classifying Sedimentary, Igneous and Metamorphic Rocks Kit -- LA403S Classifying Sedimentary, Igneous & Metamorphic Rocks Kit
Clock Stamp Set -- MARS1112 Clock Stamp Set
Color-Coded Human Brain -- B10400 Color-Coded Human Brain, 4 parts
Concepts of Classification Kit -- LA50 Concepts of Classification Kit
Qualitative Introduction to Water Pollution Kit -- LA19-CO Copper Test Solution 1 & 2 Refill
Corn Crop Genetics Kit -- LA603S Corn Crop Genetics Kit
Correlating Sedimentary Strata Kit -- LA443S Correlating Sedimentary Strata Kit
Crime Scene Investigation Lab Kit -- IS9011 Crime Scene Investigation Lab Kit
Qualitative Introduction to Water Pollution Kit -- LA19-CY Cyanide Test Solution 1 & 2 Refill
Denoyer Geppert Giant Functional Center Brain -- DGA72 Denoyer Geppert Giant Functional Center Brain
Denoyer Geppert Giant Hands-On Flower -- DGU84 Denoyer Geppert Giant Hands-On Flower
Denoyer Geppert Giant Regional Brain -- DGA73 Denoyer Geppert Giant Regional Brain
Denoyer Geppert Giant Three Part Ear -- DGA33 Denoyer Geppert Giant Three-Part Ear
Dicot Flower Model -- B10307 Dicot Flower Model
Digestive System Model -- B10420 Digestive System
Digital Count Down Timer -- MAST2111 Digital Count Down Timer
Diseased Pancreas with Duodenum and Spleen -- B10422 Diseased Pancreas w/Duodenum & Spleen
DNA and Chromosome Staining Kit -- IS3000 DNA/Chromosome Staining Kit
Knife Switches -- P10704 Double Pole, Double Throw
Knife Switches -- P10703 Double Pole, Single Throw
Duel-Sex Human Torso with Open Back -- B10108 Duel-Sex Human Torso w/Open Back, 27 parts
Clock Stamp -- MARS1114 Easy to grip, large 2" rubber stamp that shows minutes and hours.
Investigating Selective Breeding Kit -- LA905SEL Enlarge-A-Lab (Group of 4 Additional Students)
Examining Fossils Kit -- LA406S Examining Fossils Kit
Classifying Objects in the Solar System Kit -- LA352SEL Extend-A-Lab Kit (Group of 4 Additional Students)
Female Pelvis -- B3500 Female Pelvis
Fetus Development Set -- B10411 Fetus Development Set
Sexless Human Torso (50cm) -- B10106 For a closer view of the anatomical details, the torso is dissectible into ten parts. The respiratory, circulatory, digestive, nervous, and urinary system is illustrated. Easy removable head, lungs, heart,...
Forensic Chemistry of Blood Types Kit -- IS9008 Forensic Chemistry of Blood Types Kit
Forensic Chemistry of Blood Types Kit -- IS9008-REF Forensic Chemistry of Blood Types Refill Kit
Forensic Chemistry of Document Analysis Kit -- IS9003 Forensic Chemistry of Document Analysis Kit
Forensic Chemistry of Drug Detection Kit -- IS9010 Forensic Chemistry of Drug Detection Kit
Forensic Chemistry of Dusting for Fingerprints Kit -- IS9012 Forensic Chemistry of Dusting for Fingerprints Kit
Forensic Chemistry of Hair Analysis Kit -- IS9007 Forensic Chemistry of Hair Analysis Kit
Forensic Chemistry of Unknown Substances Kit -- IS9006 Forensic Chemistry of Unknown Substance Kit
Introduction to DNA Fingerprinting Kit -- LA1271 Forensic Science: Introduction to DNA Fingerprinting Kit
Forensics Using Simulated Blood Kit -- IS3104 Forensics Using Simulated Blood Kit
Full Size Heart Model -- B2500 Full Size Heart Model
Master Set of Human Reproductive System Models -- AM2614 Full-color models clarify the functions of male and female reproductive systems. Each model activity set consists of a markable model of durable vinyl and an activity guide which includes background...
Genetic Concepts Kit -- LA70 Genetic Concepts Kit
Genetics of Blood Types Kit -- IS3102 Genetics of Blood Types Kit
Genetics of Blood Types Kit -- IS3102-REF Genetics of Blood Types Refill Kit
Geometry of Crystal Structure Kit -- LA401 Geometry of Crystal Structure Kit
Gun Shot Residue Presumptive Test Kit -- IS9001 Gun Shot Residue Presumptive Test Kit
Meiosis Model Activity Set -- AM2668 Help explain individual human characteristics and genetic differences. Visualization and understanding of meiotic cell division are promoted through enlarged views of chromosomes, cytoplasm, and chromatic and polar bodies. Grades 5-12...
Heredity and Environment Kit -- LA77 Heredity & Environment Kit
Human Respiratory System -- B10427 Human Respiratory System
Hydroponics Experiment Kit -- LA36 Hydroponics Experiment Kit
Identification of Recyclable Plastics Kit -- LA704 Identification of Recyclable Plastics Kit
Mitosis Model Activity Set -- AM2667 Illustrate somatic cell division with this informative model. Enlarged views detail five phases of mitosis. Includes cytoplasm nucleus, nucleolus, chromatic threads, centrioles, aster, spindle, chromosomes, and centromere. Grades 5-12
Classroom Owl Pellet Kit -- 14A Includes 15 large, heat-sterilized, individually-wrapped barn owl pellets. Features a Food Web Poster, Vole Skeleton Poster, and Bone Sorting Chart poster showing bones of rodents, shrews, moles and birds. Also...
Deluxe Classroom Owl Pellet Kit -- 14B Includes 30 large, heat-sterilized, individually-wrapped barn owl pellets. Features 8 posters: Bone Sorting, Food Web, Vole Skeleton, Mole Skeleton, Shrew Skeleton, Hum/Vole Comparison and Pellet Formation. Includes a set of...
Individualized Owl Pellet Study Kit -- LA37-I Individualized Owl Pellet Study Kit
Introduction and Use of Dichotomous Keys Kit -- LA51 Introduction and Use of Dichotomous Keys Kit
Introduction to Mineral Crystals Kit -- LA400 Introduction to Mineral Crystals Kit
AM-12 The TesTabs Water Investigation Kit -- LM5849 Investigate water pollution using safe, simple TesTab reagents. A lightweight, field carrying case houses 12 individual test modules. Ea ch module contains easy-to-read, diagrammed instructions, a color chart, a test...
Investigating Polyhedral Shapes Kit -- LA1100 Investigating Polyhedral Shapes Kit
Investigating Selective Breeding Kit -- LA905 Investigating Selective Breeding Kit
Investigating The Sense of Taste Kit -- LA1280 Investigating The Sense of Taste Kit
Qualitative Introduction to Water Pollution Kit -- LA19-IR Iron Test Solution & Indicator Powder Refill
Kidney Model with Adrenal Gland -- B10424 Kidney Model w/Adrenal Gland
Kidney, Nephron and Glomerulus Model -- B10428 Kidney, Nephron & Glomerulus Model
Student Owl Pellet Kit -- 15A Kit Includes: Three owl pellets Plastic forceps Magnifying lens with holder Illustrated 12-page study guide for individualized study
Insta-Test Test Strips -- LM2974
Insta-Test Test Strips -- LM2979
Insta-Test Test Strips -- LM2980
Insta-Test Test Strips -- LM2981
Insta-Test Test Strips -- LM2987
Insta-Test Test Strips -- LM2996
Insta-Test Test Strips -- LM2997
LaMotte now offers a convenient, economical way to perform spot checks for several water quality factors. LaMotte test strips are a great way to monitor water without having to use...
Large Barn Owl Pellets -- 01A
Large Barn Owl Pellets -- 01A-10
Large Barn Owl Pellets -- 01A-15
Large Barn Owl Pellets -- 01A-30
Large Barn Owl Pellets -- 01A-50
Large Barn Owl Pellets
Denoyer Geppert Heart of America: Student Version -- DGU81 Like the Original Heart of America, this heart model is twice the size of a human adult heart and features hinged portals to allow full access to the heart chambers...
Liver and Gallbladder Model -- B3300 Liver and Gallbladder Model
Lung Model -- B3100 Lung Model
Leaf Structure Model -- B10301 Magnified 45 times from a lima bean leaf, this plastic model vividly shows the transverse and longitudinal sections as well as the upper and lower epidermis. The mesophyll includes palisada...
Male Pelvis with Prostate -- B3550 Male Pelvis with Prostate
Mammal Cell Meiosis -- B10506 Mammal Cell Meiosis
Measuring Experiment Kit -- LA102 Measuring Experiment Kit
Mineral Structure-Cleavage and Fracture Experiment Kit -- LA402 Mineral Structure-Cleavage and Fracture Experiment Kit
Miniature Lamp Holder and Lamps -- P10802 Miniature Lamp - 2.5v, 0.3amps
Miniature Lamp Holder and Lamps -- P10803 Miniature Lamp - 3.8v, 0.3amps
Miniature Lamp Holder and Lamps -- P10804 Miniature Lamp - 4.8v, 0.5amps
Miniature Lamp Holder and Lamps -- P10805 Miniature Lamp - 6.2v, 0.5amps
Miniature Lamp Holder and Lamps -- P10801 Miniature Lamp Holder
Stem Model - Dicotyledon -- B10303 Modeled after a sunflower, this one year dicot stem gives anatomy in cross, radial and tangential sections. Shows epidermis, cork layer, phloem region, cambium, xylem region, pith and vital structures.
Stem Column - Dicotyledon -- B10304 Mounted on a base, this enlarged model is easy to use. Vivid colors are shown for easy identification of the different plant structures. p>
Nitrate in Fresh Water Test Kit -- LA19-1-NI Nitrate in Fresh Water Test Kit
Qualitative Introduction to Water Pollution Kit -- LA19-NI Nitrate Test Solution & Indicator Powder Refill
Normal Kidney Model -- B3250 Normal Kidney Model
Normal Mitosis -- LA9 Normal Mitosis Kit
Ob-Scertainer A Better Black Box Kit -- LA100 Ob-Scertainer A Better Black Box Kit
Osmosis and Diffusion Kit -- LA22 Osmosis and Diffusion Kit
Pancreas with Gallbladder and Spleen -- B3330 Pancreas w/Gallbladder & Spleen
Perfect Pellet Packs -- 1PW15
Perfect Pellet Packs -- 1PW30
Perfect Pellet Packs -- 1PW6
Perfect Pellet Packs -- 1PW60
Perfect Pellets/Replicas
Phosphate in Fresh Water Test Kit -- LA19-1-PH Phosphate in Fresh Water Test Kit
Qualitative Introduction to Water Pollution Kit -- LA19-PH Phosphate Test Solution 1 & 2 Refill
Photosynthesis, Plant and Food Kit -- LA31 Photosynthesis, Plant and Food Kit
Plant Cell Model -- B10305 Plant Cell Model
Plant Cell Study Kit -- LA61 Plant Cell Study Kit
Prokaryotic Cell Model -- B10504 Prokaryotic Cell Model
Introductory Rock Collection -- AM2215 Provides a primary presentation of the basic rock types. Includes five each of igneous, sedimentary and metamorphic rocks, totaling 15 specimens. Each specimen is approximately 1½" x 1½". Grades 6-12.
Qualitative Introduction to Water Pollution Kit -- LA19 Qualitative Introduction to Water Pollution Kit
Landform Demonstration Kit -- AM555 Recreate, in your own classroom, the geological forces that have shaped the planet Earth. Over 20 activities are included in this kit that will enable your students to develop a...
Antacid Study Kit -- LA181-RC
Biology and Chemistry of Soil Experiment Kit -- LA32-RC
Chemiluminescence Experiment Kit -- LA701A-RC
Hydroponics Experiment Kit -- LA36-RC
Identification of Recyclable Plastics Kit -- LA704-RC
Normal Mitosis -- LA9-RC
Plant Cell Study Kit -- LA61-RC
Scientific Method Problem Solving Kit -- LA100-A-RC
Refill Kit
Urinary System Model -- B10429 Relief Model of the Urinary System
Sagittal Head Model -- B10419 Sagittal Head Model
Scientific Method Problem Solving Kit -- LA100-A Scientific Method Problem Soving Kit
Sensory-Motor Half Brain Model -- B2950 Sensory/Motor Half Brain Model
Qualitative Introduction to Water Pollution Kit -- LA19-SI Silica Test Solution 1, 2, 3 & 4 Refill
Knife Switches -- P10702 Single Pole, Double Throw
Knife Switches -- P10701 Single Pole, Single Throw
Skin Acne Model -- B3750 Skin Acne Model
Skin Burn Model -- B3800 Skin Burn Model
Skin Cancer Model -- B3850 Skin Cancer Model
Solar Kit -- P20006 Solar Kit
Spermatogenesis Model -- B10503 Spermatogenesis Model
Stomach Model -- B10421 Stomach Model
Stomach with Ulcers Model -- B2000 Stomach with Ulcers Model
Student Electricity Assortment -- UNEAKIT1 Student Electricity Assortment
Premium Geology Collections -- AM2810
Premium Geology Collections -- AM2820
Premium Geology Collections -- AM2830-S
Premium Geology Collections -- AM2860
Premium Geology Collections -- AM2870
Premium Geology Collections -- AM2880
Students will learn important geology concepts while investigating superb specimens, carefully selected to illustrate ideas about their formation. Each collection comes in a high quality box that contains twelve large...
Skin Model Activity Set -- AM2630 Students will understand the importance of skin with this Model Activity Set. A cross-sectional enlargement of the human skin illustrates the skin layers, hair follicles, sweat glands, nerve endings, blood...
Study of the Structure and Function of Mitochondria -- LA62 Study of the Structure and Function of Mitochondria
Qualitative Introduction to Water Pollution Kit -- LA19-SU Sulfide Test Solution 1, 2 & 3 Refill
Teeth Model with Pathologies -- B2860 Teeth Model with Pathologies
Perfect Pellet Classroom Kit -- 14AP
Perfect Pellet Deluxe Classroom Kit -- 14BP
The "Perfect Pellet" is a replica pellet manufactured using state of the art plastics technology. Each synthetic pellet contains a virtually complete replica of one of the common barn owl...
Teeth Model Activity Set -- AM2676 The composition of teeth is easily illustrated with this three-dimensional model. A side view of upper and lower teeth makes his a "three models in one" teaching tool. The model,...
Life-Size Brain Model -- B10401-3
Life-Size Brain Model -- B10401-4
Life-Size Brain Model -- B10401-8
The life sized models splits into various parts. The eight part model is sagittally sectioned; both halves can be separated into frontal with parietal lobes, temporal with occipital lobes, half...
Hydroponics 4-Way Kit -- LM5361
Hydroponics 4-Way Kit -- LMR-5361
The new Model HP-1 offers tests for pH and three key nutrient factors: nitrogen, phosphorus and potassium. It allows the hydroponic hobbyist to maintain proper nutrient balance and to achieve...
Professional Quartz Timer -- MAST1112
Professional Quartz Timer -- MAST1112-10
Professional Quartz Timer -- MAST1112-30
The professional quartz timer is a must for all sport and technical applications. Features 1/100th sec stopwatch, split/lap time, normal time, hours, minutes and seconds and day, date, and month.
Structural Molecuar Model Set -- MOLE1002 The Structural Molecular Model Set contains a number of different colored plastic spheres to represent various atoms. The atoms have holes at specific angles to accept plastic rods representing covalent...
Sexless Human Torso with Open Back -- B10107 This 17 part sexless life-size human torso is appropriate for use in any classroom. This classic torso shows the major body systems in detail and are numbered, which can be...
The Molecular Model of DNA and its Replication Kit -- LA71 This basic introduction to the double helix model of DNA uses simple components developed exclusively by LAB-AIDS®. Those unique components include: ul> Double nitrogen pyrimidine bases are constructed proportionately larger...
3B Scientific Classic Heart -- 3BG08 This classic heart model features both external and internal components. The front wall of the heart can be removed to study the chambers and valves inside the human heart in...
DNA Model -- MOLE1001 This double helix DNA model is pre-assembled and makes a very impressive display and learning tool. Measures 25 x 8 inches, made of durable and colorful plastic and depicts a...
Energy Conversion Kit -- UNECK001 This economical seven-piece kit lets you demonstrate the conversion between different forms of energy. It includes four devices for generating electrical energy from mechanical motion (hand generator), chemical energy (batteries),...
Ear Model -- B10402 This four-part plastic model is enlarged approximately four times. The detachable petrous portion of the temporal bone reveals the middle and inner ear chambers, for a closer view. Removable tympanic...
Life-Size Heart Model -- B10405 This full-sized heart can be removed from its base and split into two parts. A viewing of the chambers, valves and major vessels. Labeled diagram included. p>
Hand Held Generator -- UNGENH01 This is an excellent alternative to the more expensive hand held generators. It is an ideal way to demonstrate the transformation of energy between the mechanical and electrical forms in...
Large Molecular Model Set -- MOLE1004 This is an excellent set for middle school through high school chemistry learning inorganic and organic molecules, as well as crystal molecules like graphite and diamond. The springs easily allow...
Individual DNA and Molecular Model Kit -- LA71-513 This kit allows a student to construct a model of an 8-rung ladder segment of a DNA molecule and then build a molecular model of the basic components of the...
Teeth Model -- B10416 This larger-than-life, demonstration model is a great way to teach children proper brushing techniques. Displays an upper and lower half of an adult's dentition. A flexible joint between the jaws...
Kidney Model -- B10406 This left kidney is made of durable plastic and is approximately two times larger than life size. It is longitudinally sectioned to show the renal artery, renal vein, pyramids, pelvis,...
Liver Model -- B10408 This model is enlarged approximately five times and shows the left, right, caudate and quadrate lobes of the human liver. This model also shows the gall bladder, extra hepatic gall...
Stem Model - Monocoyledon -- B10302 This model of corn gives details of cellar anatomy of the generalized monocot in cross and longitudinal section. Shows important structures such as cuticular layer, epidermis, thick walled mechanical tissue,...
Skin Model -- B10425 This model shows the structure of human skin in three dimension and is 70x enlarged. Individual layers of skin are clearly differentiated and anatomical structures such as hair follicles, sweat...
Metal Connector Molecular Model Set -- MOLE1005 This molecular model set is ideal for the use of studying simple organic and inorganic molecules. Set includes 174 plastic spheres and 225 durable metal connecting rods in various sizes.
Skin Model of a Human Scalp -- B10414 This plastic model is enlarged 50 times from a human scalp section. This relief model displays contrasting colors of the three skin layers - epidermis, dermis, and subcutaneous, with nerves,...
Semi-Space Filling Molecular Model Set -- MOLE1003 This Semi-Space Filling Molecular Model Set contains a variety of colored plastic spheres to represent various atoms. Set includes 58 spheres representing non-metals-23mm in diameter, 3 spheres representing metals-17mm in...
Eye Model -- B10403 This six-part plastic model is enlarged approximately four times, displays muscles, blood vessels, optical nerve and other major features of the human eye. Eyeball is dissectible horizontally to reveal retina,...
Sexless Human Torso (25cm) -- B10105 This six-part plastic model torso displays the respiratory, circulatory, digestive, nervous and urinary systems, as well as musculature. Easy removal of the lungs, heart, liver, stomach and intestines for further...
Eye Model Activity Set -- AM2640 This three-piece anatomical model clearly illustrates details for the eye with three removable pieces: the body of the eye, the lens and a multi-colored transparent cover which depicts the venation,...
DNA Fingerprinting Diagnostics Kit -- LA75 This timely Lab-Aid introduces biotechnology, forensic science, or AP Biology students to the concepts of DNA replication and how it relates to PCR (Polymerase Chain Reaction) and RFLP (Restriction Fragment...
ACDC Generator Demo Set -- UNACDCSET This unique hand generator is an easy yet effective way to teach how AC and DC electricty is produced. Banana plugs can be inserted into the different connectors to change...
Denoyer Geppert Heart of America -- DGA40 Twice the size of a human adult heart this model shows great detail and features hinged portals to allow full access to the heart chambers and valves. Attached portions of...
Cell to Embryo Model Activity Set -- AM2666 Understanding development of the egg from fertilization to a 35 day old embryo is graphically aided by 3-D illustrations of the ovum, ovulation, fertilization, initial cell division, and implantation. Set...
Qualitative Introduction to Water Pollution Kit -- LA19-UP Universal Indicator Refill
Uterus-Ovary Model -- B3480 Uterus-Ovary Model