Set Includes:
P1 Corpus Luteum
P2 Ovarian Follicles
P3 Epididymis
P4 Graafian Follicles
P5 Placenta
P6 Ductus Deferens
P7 Ovary
P8 Sperm
P9 Testis
P10 Fallopian Tube
P11 Uterus
P12 Embryo
P13 Unfertilized Egg
P14 Prostate
P15 Proglottid
Introduce the world of microscopy to your students through the selection of this prepared slide set. High-quality, yet affordable, 1€� x 3€� slides labeled and stored in a slotted plastic container. Set of 15 prepared slides. Includes: Corpus Luteum Ovarian Follicles Epididymis Graafi an Follicles Placenta Ductus Deferens Ovary Sperm Testis Fallopian Tube Uterus Embryo Unfertilized Egg Prostate Proglottid.
24"x 36" full color laminated poster.
This is a beautiful poster that is cherished by animal lovers, but it€™s also an extremely useful educational tool, as it provides a comprehensive overview of the subject. It is divided into three sections, one for each type of mammal: the egg-laying monotremes, the pouched marsupials, and the familiar placental mammals. The latter is divided into 19 subsections, one for each of the orders. Superb, highly detailed illustrations show 98 representative species, including everything from the aardvark to the zebra.
This poster is an excellent way to introduce young children to a great many animals. However, its outstanding organization and presentation make it an invaluable reference chart for teachers, students, and professionals involved or interested in zoology, comparative anatomy, and taxonomy, the naming and classification of life forms.
24"x 36" full color laminated poster. This is a beautiful poster that is cherished by animal lovers, but it€™s also an extremely useful educational tool, as it provides a comprehensive overview of the subject. It is divided into three sections, one for each type of mammal: the egg-laying monotremes, the pouched marsupials, and the familiar placental mammals. The latter is divided into 19 subsections, one for each of the orders. Superb, highly detailed illustrations show 98 representative species, including everything from the aardvark to the zebra. This poster is an excellent way to introduce young children to a great many animals. However, its outstanding organization and presentation make it an invaluable reference chart for teachers, students, and professionals involved or interested in zoology, comparative anatomy, and taxonomy, the naming and classification of life forms.
Useful for demonstrating momentum, conservation of energy and torque! The unit is suspended by two strong cords, which are wound around the shaft of the wheel and then released. The wheel will unwind as it falls but will wind itself back up as the momentum carries the wheel upward in the opposite direction. This oscillation process will continue for several moments as the wheel slowly loses momentum and travels less each time. Instructions included.
This Type 1 (DIN# GL-45) Borosilicate Glass, general purpose media bottle is autoclavable with permanent white imprinted graduations and marking spots. The screw thread opening has an ID of approximately 300m. The supplied cap is liner-less and both the cap and drip free ring are polypropylene autoclavable to 140 degrees Celsius (284 degrees Fahrenheit).
• Use one vest for any event!
• Clear pocket on the back where you can insert a 7.5" x 3.25" sign.
• Choose from one of our 8 stock inserts or order your own custom signs
• Comfortable cotton trim
• 3" hook & loop front closure
• 3/4" elastic side closures for universal sizing
• One size fits most
Tired of hunting through your vests and capes looking for the right one for your event? Now you can use one vest for any event! This one size fits all mesh orange vest has a clear pocket on the back where you can insert a 7.5" x 3.25" sign. Choose from one of our 8 stock inserts or order your own custom signs (minimum 12 ea.). Comfortable cotton trim. 3" hook & loop front closure. 3/4" elastic side closures for universal sizing. One size fits most.
Specimens in this collection are representative of the varied life forms which dominated this geologic era. The dinosaurs are well-known life-forms from this era. The 15 specimens are from three major periods: Triassic, Jurassic, and Cretaceous. Grades 7-12.
Contains 15 representative metamorphic rock specimens, each approximately 1.5" x 1.5", number-coded in a compartmented container. Grades 5-12. Ages 10-18.
Did you ever wonder how weather forecasters predict the weather? This program looks at how meteorologists gather and interpret current weather data. Students will be introduced to everything from weather maps, weather stations and satellites to airplanes, weather ships and weather balloons. Students will also learn how to read a meteorological weather map and see the office of the National Weather Service. One of six volumes in the Weather Fundamentals DVD Series in the Schlessinger Science Library. Part of the Schlessinger Science Library in Action Collection. This title correlates to the National Science Education Standards for Earth and Space Science -- structure of Earth's system, Earth's history and Earth in the solar system. A Teacher's Guide is included and available online that features additional information on the topic, vocabulary words, discussion questions, follow-up activities and lists of recommended books and Internet resources. 23 minutes. Grades 4 to 7.
Made of hard plastic 1/4" thick, this metre stick features alternate color dm bars over cm calibrations. The reverse side is calibrated in millimeters.
Note:
(l.s.) longitudinal section
(t.s) transverse section
(w.m) whole mount
(sec) special section
(c.s) cross section
Set Includes:
C1 Bacteria (3 types) Smear
C2 Saccharomyces Smear
C3 Chlamydomonas (w.m.)
C4 Penicillium (w.m.)
C5 Volvox (w.m.)
C6 Spyrogyra (w.m.)
C7 Aspergillus (w.m.)
C8 Euglena
C9 Paramecium
C10 Amoeba (w.m.)
C11 Agaricus Section
C12 Actinomyces
C13 Hydra Budding (w.m.)
C14 Chlorella (w.m.)
C15 Bacteria from Cheese
Introduce the world of microscopy to your students through the selection of this prepared slide set. High-quality, yet affordable, 1"x 3"slides labeled and stored in a slotted plastic container. Set of 15 prepared slides. Set Includes: C1 Bacteria (3 types) Smear C2 Saccharomyces Smear C3 Chlamydomonas (w.m.) C4 Penicillium (w.m.) C5 Volvox (w.m.) C6 Spirogyra (w.m.) C7 Aspergillus (w.m.) C8 Euglena C9 Paramecium C10 Amoeba (w.m.) C11 Agaricus Section C12 Actinomyces C13 Hydra Budding (w.m.) C14 Chlorella (w.m.) C15 Bacteria from Cheese.
Introductory level metric micrometer graduated to read up to 25mm in 0.01mm divisions. Comes in a plastic storage case
Introductory level metric micrometer graduated to read up to 25mm in 0.01mm divisions. Comes in a plastic storage case
Made of the finest sheet glass. Individually selected for uniform quality. Precision ground edges. Guaranteed precleaned. Approximately 1 mm thick. Size 75mm x 25mm.
These pre-cleaned slides are 75mm x 25mm, 1.0mm to 1.2mm thick, and are packaged in boxes of 72. Made of quality sheet glass, with ground edges.
Help your students to prepare a fantastic science fair! Milliken's science fair resource guide provides students with step-by-step instructions and suggestions, information, guidelines, and forms to take them from the earliest stages of choosing a project to their final display at the science fair. 32 pages.
Investigate the rock cycle. What is a rock? What is the rock cycle? How do rocks form? How are they classified? Your students will answer these essential questions as they conduct a series of hands-on activities. Using the set of rock specimens included, they will observe the distinct characteristics of each type of rock and explore the igneous, sedimentary and metamorphic processes of rock formation. Your students will Understand the processes that form igneous, sedimentary and metamorphic rocks. Identify rocks by their physical characteristics. Classify igneous rocks as extrusive or intrusive. Classify sedimentary rocks as clastic, organic or chemical. Classify metamorphic rocks as foliated or nonfoliated. Model the effects of metamorphism on rocks. Relate different types of rocks to the processes of the rock cycle. Class Size: 40 Students. Grades: 7-10.
Mineral oil light (paraffin oil), lab grade
From calcium to zinc, explore some of the many types of minerals that are used in common foods, vitamins, food processing and preserving. Six numbered specimens approximately 1.5" x 1.5" show the importance of our use of minerals for daily nutrition. Grades 5-12. Ages 10-18.
Introduce the world of microscopy to your students through the selection of this prepared slide set. High quality, yet affordable, 1" x 3" slides labeled and store in a plastic container. Set of 2 prepared slides. 6 Stages - Plant Sec. (onion root tip) 6 Stages - Animal Sec. (horse ascarid eggs)
Borosil brand pipettes are manufactured from specially selected heavy-wall machine-drawn borosilicate accurate bore glass tubing. They have precision formed jets and bevel ground ends to resist chipping. The graduation marks are in durable white enamel or amber stain, both are resistant to normal laboratory agents and repeated washing. All the pipettes are individually measured and then marked. Accuracy is ensured between any two readings, because of uniformity of bore. The pipettes can be autoclaved and if necessary can be flamed for sterilization.
This Moh's Hardness Scale collection is mounted on a 5 1/2" X 7 1/8" full color cardstock which holds 9 specimens in their order from the softest (#1 Talc) to the hardest (#10 Diamond not included). There are indicators on the card which instruct the students what will affect the surface of each of these specimens. This economy version of the Hardness Collection has specimens measuring 1/2" to 3/4" in size. The card is packaged in a resalable zip lock bag. Grade Level 6-12. Ages 11-18.
This Moh's Hardness Scale collection is mounted on a 5 1/2" X 7 1/8" full color cardstock which holds 9 specimens in their order from the softest (#1 Talc) to the hardest (#10 Diamond not included). There are indicators on the card which instruct the students what will affect the surface of each of these specimens. This economy version of the Hardness Collection has specimens measuring 1/2" to 3/4" in size. The card is packaged in a resalable zip lock bag. Grade Level 6-12. Ages 11-18.
Aluminum die cast clamp for holding 2 pieces of apparatus in 3 positions: right angles, parallel or vertical. Holds rods to 1/2" in diameter.
Aluminum die cast clamp for holding 2 pieces of apparatus in 3 positions: right angles, parallel or vertical. Holds rods to 1/2" in diameter.
• The Multi-Color baton
• 13" lighted area
• Flashes red, green & blue.
• Durable and water resistant
• Batteries last up to 100 hours.
• Visible up to 3000 yards away
• 100,000 hours of run time.
• Six (6) functions
The Multi-Color Light Wand has a lighted area of 13 inches and flashes red, green and blue. This is one of our more popular items with law enforcement as the blue light sets them apart from others at any scene. Durable and water resistant units. Batteries last up to 100 hours. Bright, colored LED lights are visible up to 3000 yards away and good for over 100,000 hours of run time. Baton has six (6) functions: Red flashing, Red steady, Green flashing, Green steady, Blue flashing and Blue steady.
Standard Conical shaped flasks, in seven sizes, borosilicate (heat resistant) glass, marked with graduations for approximate volumes, used in the laboratory for mixing, storing and heating of liquids.
50 ml flask uses a size 1 stopper
150 ml flask uses a size 5 stopper
250 ml flask uses a size 6.5 stopper
500 ml flask uses a size 6.5 stopper
1000 ml flask uses a size 9 stopper
Stoppers not included.