Sigma-Aldrich
Neodymium-iron-boron alloy, Nd2Fe14B
钕铁硼合金 Nd2Fe14B
Nickel
Phosphatase, Acid from potato
酸性磷酸酶 来源于马铃薯
Plastic square weighing boats
Platinum
O-Methyl-O′-succinylpolyethylene glycol 2′000
O-(Succinyl)-O′-methylpolyethylene glycol 2′000
Palmitic acid (15-yne)
R -藻红蛋白, R-Phycoerythrin
S14161
Ser-Phe-Leu-Leu-Arg-Asn-amide trifluoroacetate salt
Ser-Phe-Leu-Leu-Arg-Asn-酰胺 三氟乙酸盐
Polyacrylonitrile-Butadiene-Styrene