Pyrex^?Spare plastic connector for outlet, for use with 1565 aspirator bottle

Quercetin 3- D -galactoside

金丝桃苷

Recombinant Major Allergen rBet v 1

Resomer^?RG 502 H, Poly( D,L -lactide-co-glycolide)

RESOMER^?RG 502 H，聚（ d，L -丙交酯-共-乙交酯）

Resomer^?RG 752 S, Poly( D,L -lactide-co-glycolide)

Rhodium on carbon

碳负载铑

Rink amide (aminomethyl)polystyrene

Rink Amide AM 树脂

Rizatriptan Benzoate

利扎曲坦 苯甲酸盐

Ruthenium(III) Acetylacetonate

乙酰丙酮钌(III)

Sand, white quartz

二氧化硅

SHT-263S Solarpur^?

N²,N²,N²′,N²′,N⁷,N⁷,N⁷′,N⁷′-octakis(4-methoxyphenyl)-9,9′-spirobi[9H-fluorene]-2,2′,7,7′-tetramine

SnAP DA Reagent

SnAP DA试剂

Sodium bitartrate monohydrate

酒石酸氢钠 一水合物

Sodium cromoglicate for system suitability

色甘酸盐

Sodium hexachlororhodate(III)

六氯代铑(III)酸钠