You Searched For: polymer+chemistry

Image Listing Included: LS1: Molecules to organisms: Structures and processes LS1.A How do the structures of organisms help them to perform life’s functions? (Structure and Function) Compare cells that perform similar functions in plants and anima...

+ward’ssciencewardsci.com800-962-2660 Amphibolite Type: Metamorphic; regional. Texture/Appearance: Massive to foliated; gneissic to schistose. Color: Black to dark-green often speckled with white. Mineralogy/Chemistry: Mafic; composed primarily of...

wardsci.com 800-962-2660 Dolostone Type: Sedimentary, chemical. Texture/Appearance: Fine to coarsely crystalline grain size; sugary (saccharoidal). May contain various fossil relicts, molds, and casts. Stratification absent or irregular. Color: Li...

Develop a Chemical Purchasing Plan Developing a purchasing plan and rigorously following the plan when ordering the school’s chemical supply will help safety, prevent waste and save money. The following may help your school make chemical purchases...

ward’s sciencewardsci.com800-962-2660 Gabbro Type: Igneous; intrusive. Texture/Appearance: Granular; medium-grained. Color: Dark, medium gray, green-gray or brownish-gray. Mineralogy/Chemistry: Mafic; with essential plagioclase (50%-75%) and pyrox...

wardsci.com 800-962-2660 Granite Type: Igneous, intrusive. Texture/Appearance: Massive, medium to coarse-grained; holocrystalline, sometimes porphyritic. Color: White, light gray, pink, or red. Mineralogy/Chemistry: Felsic; composed primarily of q...

+ward’ssciencewardsci.com800-962-2660 Gneiss Type: Metamorphic; regional. Texture/Appearance: Foliated, often with distinct banding (segregation) of minerals; some preferred orientation in micas (platy) or hornblende (prismatic crystals). Medium t...

New Products AP Science - NEW Biology - NEW Biotechnology - NEW Chemistry and Chemicals - NEW Digital Science Solutions - NEW Earth Science - NEW Elementary Science - NEW Environmental Science - NEW Forensic Science - NEW Lab Equipment and Supplie...

Talk to a Ward’s Scientist The Plus is Us. Question About Our Products? Talk to a Ward’s Scientist! Talk to a Ward’s Scientist Superior Science, Plus Expert Support The Plus is Us. Because we develop and prepare your products in our on-site labs, ...

Chemical Label Information Ward's Chemical Labels Every Ward's chemical label meets the latest OSHA/WHMIS labeling requirements in a clear and concise format and include the following information: Product indentifier - chemical name, grade, and pr...

+ward’ssciencewardsci.com800-962-2660 Diorite Type: Igneous; intrusive. Texture/Appearance: Massive, generally medium-to-coarse grained; subhedral, equigranular to por- phyritic. Differences in color and grain size are common with orbicular struct...

+ward’ssciencewardsci.com800-962-2660 Siltstone Type: Sedimentary; clastic. Texture/Appearance: Silt-sized (<1/16 mm) to very fine sand-sized particles; massive, not laminated (no bedding planes) may exhibit significant clay or sand. Color: Tan, g...

Videos Biology Chemistry Environmental Science Geology / Earth Science Physics

Middle School Life Science Chemistry Physics Earth Science

AP Science AP Biology AP Chemistry AP Environmental AP Physics AP Science Resources

ward’s sciencewardsci.com800-962-2660 Hornfels Type: Metamorphic, regional. Texture/Appearance: Homogeneous; dense, fine-grained. Granoblastic; may have porphyroblasts or any of the minerals present. Color: Varies; light to dark. May be pink, brow...