Anthracite Coal Specimen Manufacturer_hBARSCI Individually-wrapped 15mL sterile polypropylene centrifuge

Individually-wrapped 15mL sterile polypropylene centrifuge tubes ship in a 25-pack for single-use workflows requiring maximum contamination control

Materials for five demonstrations for hands-on learning

Mid-length 100 x 13 x 10mm Alnico III bar pair stretches the pole separation past the 75mm model

serialized numbering

Plant pigment chromatography kit separates chlorophyll

Anthracite Coal Specimen Manufacturer_hBARSCI Individually-wrapped 15mL sterile polypropylene centrifugeDemonstrates the metamorphic end stage of coal maturation, with higher carbon content and cleaner burning properties than bituminous or lignite precursors.