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Product Image-76458-456

VWR® T Balances, Legal-for-Trade (NTEP)

Description: The VWR® T-Series balances with NTEP certification feature state-of-the-art technology to provide the highest level of accuracy.
Catalog Number: 76458-456
Supplier: VWR International

Certificates


Product Image-470181-680

Hypsibius Slide

Description: Durable micro animals found in many ecosystems
Catalog Number: 470181-680
Supplier: Avantor
Product Image-470183-404

Animal, Vegetable, and Mineral Slide Set

Description: Compare Similarities and Differences Among Three Broad Categories
Catalog Number: 470183-404
Supplier: Avantor
Product Image-470181-686

Amphioxus Slide

Description: Explore early animal development stages
Catalog Number: 470181-686
Supplier: Avantor
Image Unavailable-470105-458

Animal Skin Rubbing Plates

Description: Students can make lifelike animal skin rubbings, add texture to their drawings of animals, and create an animal skin scrapbook.
Catalog Number: 470105-458
Supplier: Roylco
Product Image-470182-912

Animal Skin, Composite, Section, Hematoxylin and Eosin Stained Slides

Description: Sections of frog, fish, and mammal skin for comparison.
Catalog Number: 470182-912
Supplier: Avantor
Image Unavailable-89359-224

Anti-HDAC1 Mouse Monoclonal Antibody [clone: HDAC1-21]

Description: Chromatin is composed of basic repeating units called nucleosomes, which are 146 bp of DNA wound around a histone octamer composed of two each of the core histones H2A, H2B, H3 and H4. Reversible acetylation of highly conserved lysine residues in N-terminal tail domains of core histones plays an important role in transcriptional regulation, cell cycle progression and developmental events. Several histone acetyltransferases (HATs) catalyze the acetylation reaction (GCN5, PCAF, p300/CBP, TAFII250, P/CAF, SRC-1 BRCA-2). Acetylation of the core histones is generally considered to be associated with gene activation, probably through maintenance of the unfolded structure of transcribing nucleosomes. Histone acetylation is a dynamic process whose levels are determined by the net activities of HATs and the competing enzymes histone deacetylases (HDACs). Both activities are associated with the nuclear matrix. Six or seven different mammalian HDACs have been described. HDACs are similar to the yeast Rpd3 protein, while HDACs are similar to the yeast Hda1 protein. Histone deacetylase activities are often, but not always, associated with transcriptional repression and nucleosomal condensations. HDAC1 and 2 are the catalytic subunits of different multiprotein regulatory complexes. The components of such complexes include: corepressors such as mSin3, N-CoR, SMRT, associated proteins such as SAP18, SAP30, RbAp46, RbAp48, c-Ski oncogenic protein, a protein involved in DNA methylation, and more.
Catalog Number: 89359-224
Supplier: Genetex
Product Image-470001-252

Sea Mouse

Description: <i>Aphrodita</i>. The thick coat of long, slender, hairlike setae, characteristic of this interesting genus, is easy to see. Size: 3–4".
Catalog Number: 470001-252
Supplier: Avantor

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Product Image-470103-998

Plant and Animal Cell Model Kit

Description: Using hema polymers, students create polymer cell models.
Catalog Number: 470103-998
Supplier: Ward's Science

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Product Image-470028-014

Ward's® Rat Skeleton

Description: Displays Skeletal Anatomy of Widely Studied Research and Dissection Animal
Catalog Number: 470028-014
Supplier: Avantor
Image Unavailable-76670-400

Accessories for ​Electric Von Frey Apparatus

Description: Accessories for ​Electric Von Frey Apparatus
Catalog Number: 76670-400
Supplier: MAZE ENGINEERS
Product Image-76458-546

VWR® A-Series Balances with Legal-for-Trade (NTEP) and Calibration Certificate

Description: The VWR® A-series Balances with NTEP Certificate and Calibration Certificate provide legal-for-trade certification along with full traceability for regulatory and compliance needs.
Catalog Number: 76458-546
Supplier: VWR International

Certificates


Product Image-470001-300

Damselfly, Adult

Description: <i>Ischnura sp. </i>It has characteristic laterally projecting eyes and petiolate wings that fold above the body when at rest. Body size: 1 1/2".
Catalog Number: 470001-300
Supplier: Avantor

SDS


Product Image-76458-548

VWR® B2T-Series Balances with Calibration Certificate

Description: The VWR® B2T-series/C balances which include an ISO/IEC 17025:2017 calibration certificate are the answer for an organizations regulatory and compliance needs.
Catalog Number: 76458-548
Supplier: VWR International

Certificates


Image Unavailable-MSPP-2422010

Self Piercing Ear Tags, Fine Science Tools

Description: Ideal for use in small animals such as mice and rats, these ear tags come numbered from 1 to100.
Catalog Number: MSPP-2422010
Supplier: FINE SCIENCE TOOLS INC MS
Product Image-470000-772

Green Sea Urchin

Description: Formalin Preserved
Catalog Number: 470000-772
Supplier: Avantor

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