The objective of this experiment is to identify the presence of the single nucleotide polymorphism (SNP) in an amplified segment of the PTC gene that links detection of the characteristic taste of PTC paper. This is a set of five modules that starts with (I) extraction of DNA from buccal cells (II)…

Hand painted model 5 Parts 4 Times Enlarged This hand painted human ear model has the following removable parts: petros portion of the temoral bone section of the auditory canal, labyrinth, tympanic membrane with malleus, and incus.

Stainless steel, consisting of 7 instruments for accurate dissection. Supplied in leather storage case. Kit consists of: Scissors - 1 pc. Forceps - 1 pc. Needles - 2 pcs. B.P. Handle w/ Blade - 1 pc. Dropper Glass - 1pc. Ruler 6" - 1 pc.

3-dimensional honey bee life cycle teaching demonstration model with lifelike design Ten separate models depict life cycle stages and adult morphology. Each model is labeled for easy reference Designed with input from science and educational professionals for incredible accuracy and instructional…

EXPERTLY DESIGNED 3-dimensional human eye model designed with input from scientists 3X MAGNIFIED FOR DETAILED STUDY Enlarged 3 times life size - ideal for studying structure and function HIGH QUALITY CONSTRUCTION Custom molded using the highest quality nontoxic polymers and polyvinyl…

Greatly magnified, 3-dimensional paramecium teaching demonstration model with lifelike design Made of polyvinyl chloride (PVC) plastic for durability and mounted onto backboard Ideal for studying the structure and function Key structures are numbered on the model and identified on the included…

Our Bacterial Gram Staining kit is supplied with three strains of bacteria and all the necessary prealiquoted components to carry out the Gram staining to determine Gram positive and negative bacteria. The Gram staining method was first described in 1844 by the Danish bacteriologist Hans…

Magnified 500 times, in cross and longitudinal sections to show internal structures Features cuticle, upper and lower epidermis, palisade and spongy mesophyll, stomata, guard cell, and vein with xylem and phloem. Three dimensional and in great detail for great study and understanding of leaf…

Students will learn to design, implement and analyze a scientific investigation while discovering the value of aquatic macroinvertebrates as living indicators of water quality.

Premium, physician made practice suture pad for practicing suturing skills Suture pad measures 6.5" wide, 5.75" long and 0.5" thick. Features a realistic texture and a variety of common cuts and lacerations, irregular wounds and Y shaped for corner stitches Innovative plastic pad is durable and…

FULL SIZE SKELETON MODEL Life sized human skeleton model stands 64" tall and features nerve branch details and a flexible spine ARTICULATED JOINTS, 3 PART SKULL Quality hardware allows for easy movement of major joints and the three part skull is removable for closer study of jaw, teeth and…

MINIATURE ANATOMICAL MODEL Miniature anatomical human skeleton model measuring 17" tall (17.5" when mounted on stand). Great for science classrooms. The perfect desk ornament for any teacher, professor, doctor or student ARTICULATED JOINTS Arms and legs are attached by threaded studs with…

Glass prepared microscope slides, supplied in a plastic mailer.

Human mandible and lower jaw model with 16 teeth Anatomically correct-model is natural size and natural color Realistic details, textures and bony landmarks make this model ideal for educational and medical demonstration Made of durable, washable PVC plastic, which will withstand years of…

A convenient starter set, includes our popular DSET14 instruments Set and one DPS001 Dissecting Tray. The tray includes a layer of white wax and measures 11.5" x 7.5" x 2".

3 PART SKULL MODEL Miniature, 3 Parts (Calvaria, Base of Skull, and Mandible) ARTICULATED MANDIBLE Mandible is articulated for more in depth study, and to demonstrate mandible movement INCREDIBLE REALISM Cast and scaled down from a real human skull, this model features realistic…

Life size model of a bullfrog with open back Made of polyvinyl chloride (PVC) plastic for durability and rod-mounted on a base Key structures are numbered on the model and identified on the included key card Hand-painted using vibrant eco-friendly paint Designed by veterinary professionals and…

Glass prepared microscope slides, supplied in a plastic case. Contents: Allium Mitosis, ls Bone, Ground, cs Desmids, wm Epithelium, Squamous, sm Ficus Leaf, cs Giant Multipolar Motor Neurons Muscle Types Composite, sec Rananculus - Stem, cs Skin, Cornified, sec …

Size exclusion chromatography (SEC), also called gel filtration chromatography or gel-permeation chromatography (GPC), uses porous particles to separate molecules of different sizes.  It is generally used to separate biological molecules and to determine molecular weights and molecular weight…

Life size Dual Sex Excellent detail 33 inches tall Life size human torso is an excellent tool for anatomy studies. It features a dissected head to show nasal cavity, internal structures of the mouth and eye. Left half of brain can be taken out and is in four parts to show excellent detail. …

3 x life size 12" x 5.5" x 8" Internal structure of human female reporductive system displayed in aproximently 3 times life size. Shows Vagina, Cervix, Uterus, Fallopian tubes and Overies. One overy is cut away to egg development. Mounted on base with key card

ANATOMICALLY CORRECT REPLICA Anatomically accurate replica of a human foot. Articulated digits to demonstrate realistic movement REALISTIC DETAILS & TEXTURES Model features realistic details, textures and bony landmarks - providing an incredible amount of realism for examining the…

Greatly magnified, 3-dimensional hydra teaching demonstration model with lifelike design Made of polyvinyl chloride (PVC) plastic for durability and mounted onto backboard Sectioned longitudinally for studying the structure and function of internal and external anatomy Key structures are…

SET OF 6 PREHISTORIC SKULLS Set of six prehistoric skulls. Consists of Afarenis cranium, Africanus cranium, Habilis cranium, Erectus cranium, Neanderthalensis cranial and Steinheim skull LIFE SIZED Each prehistoric skull is approx. 10" in size INCREDIBLE REALISM Models are hand painted.…

These steel pins are coated with a corrosion-resistant finish and include an innovative coiled loop. The loop is easily opened with a simple squeeze and can be used to hold labels that identify various parts of a dissected specimen. Includes pack of 50 pins. Pins are 64 mm tall and 1 mm in…

The influenza virus, or “the flu,” is a common contagious disease that affects the respiratory system. In this simulation, students will perform two common tests (RIDT, RT-PCR) used to diagnose the flu in a clinical setting. Kit Includes: Ready-to-Load QuickStrip™ DNA…

An economical way to teach dynamics including, but not limited to, position, velocity, acceleration, force, elastic and in elastic collisions, momentum, conservation of energy, and much more. Kit contains all the things you need to start to teach dynamics The kits contains 1 - 1.2m Track with…

BEAUCHENE MODEL This "exploded" skull is disarticulated at the sutures and mounted in place for in-depth study ANATOMICALLY CORRECT REPLICA Life size model is designed by medical professionals and educators for an in-depth view of cranial structure. Measures 12.75" tall and 8" wide and deep …

3 PART SKULL MODEL Life sized, 3 Parts (Calvaria, Base of Skull, and Mandible) with hand numbered structures ARTICULATED MANDIBLE Mandible is articulated for more in depth study, and to demonstrate mandible movement INCREDIBLE REALISM Cast from a real human skull, this model features…

Stainless steel, consisting of 9 instruments for accurate dissection. Supplied in zipper leather case. Kit consists of: Scissors - 2 pcs. Forceps - 2 pcs. Needle - 2 pcs. Scalpel - 1 pc. Scalpel Handle w/ Blade - 1 pc. Ruler 6" - 1 pc.

4 Hand Painted, High Quality Parts Comes numbered with an key card Approximate size: 19 x 15 x 15 cm -- 850g (1) Model, (1) Key card A 4 piece, hand painted, high quality human brain model. Shows fine details of the human brain anatomy. Comes numbered with an English key card.

Life-Size male disarticulated human skeleton model. This model is made of durable PVC plastic. Comes with one hand and one foot assembled. Ideal for hands-on examination, skeleton includes one of every type of bone. Skull has a removable calvarium and hinged jaw. -- Made of durable PVC plastic…