My Account Menu
Canada
Votre panier
 
Order Entry
Lien pour commandesContactUsLinkComponent
My Account Menu

Échantillons

Échantillons

Des spécimens sont disponibles pour une grande variété de procédures de test organiques et inorganiques. Les échantillons organiques peuvent être utilisés pour la dissection ou l’étude de spécimens entiers, vivants ou conservés, avec des exemples pratiques en biologie cellulaire ou dans l’analyse de la structure interne d’organes et de systèmes multicellulaires complexes. Les spécimens de roche permettent l’étude des textures, des tailles de grains et d’autres caractéristiques influencées par la pression, la température et d’autres forces naturelles, offrant un aperçu de l’histoire géologique de la Terre.

938  Résultats
Sort by
Pocket Hardness Points Set

Pocket Hardness Points Set

Students determine a mineral's hardness between five and 10 on Mohs' scale.

Expand 1 item
Loading...
Polysiphonia

Polysiphonia

Marine. Filamentous; polysiphonious construction. Collected.

Characterized by reddish plastids (rhodoplasts).

Expand 1 item
Loading...
Ward's® Prepared Xenopus laevis Reproductive Tissue

Ward's® Prepared Xenopus laevis Reproductive Tissue

Prepared reproductive tissues from Xenopus laevis. Products offered include ovaries, testes, and oocytes. 

Expand 2 item
Loading...
Rock Cycle Riker Mount

Rock Cycle Riker Mount

The cycles of rock formation, beautifully simplified!

Expand 1 item
Loading...
Mendelian Genetics - Hybrid Cross

Mendelian Genetics - Hybrid Cross

Riker mount of hybird crosses for display.

Expand 1 item
Loading...
Mendelian Genetics - Dihybrid Cross

Mendelian Genetics - Dihybrid Cross

Riker mount of dihybird crosses for display.

Expand 1 item
Loading...
Onchopristis numidus

Onchopristis numidus

Well preserved sawfish tooth from the Cretaceous Period.

Expand 1 item
Loading...
Cyclolites species

Cyclolites species

Solitary scleractinian coral with a prominent grooved mouth region.

Expand 1 item
Loading...
Egg Replica of NA Birds,  Riker Mount

Egg Replica of NA Birds, Riker Mount

Riker mount of egg replicas for display.

Expand 1 item
Loading...
Sdedenhorstia hayi (Cretaceous)

Sdedenhorstia hayi (Cretaceous)

Well preserved complete fish in matrix.

Expand 1 item
Loading...
Trachyte Slab

Trachyte Slab

Striking display slab of trachyte that hass been cut, ground and laquered.

Expand 1 item
Loading...
Hematite (Specular) Slab

Hematite (Specular) Slab

Beautifully polished micaceous iron ore.

Expand 1 item
Loading...
Sinocyamodus xinpuensis (Triassic)

Sinocyamodus xinpuensis (Triassic)

Excellent complete skeletal replica of this rare Chinese fossil placodont, a primitive sauropterygian reptile. China.

Expand 1 item
Loading...
Nothosaurus sp. (Triassic)

Nothosaurus sp. (Triassic)

Wonderfully detailed, hand-painted, skeletal replica of a primitive Triassic nothosaur, a synaptosaurian aquatic reptile of uncertain ancestry. Resin. China.

Expand 1 item
Loading...
Charnia masoni (Precambrian)

Charnia masoni (Precambrian)

Early fossil of a frond-like organism.

Expand 1 item
Loading...
Arctinurus boltoni (Silurian)

Arctinurus boltoni (Silurian)

Large, complete, display-quality trilobite.

Expand 1 item
Loading...