SP^®-2380 Capillary GC Column

SP^®-2380毛细管GC色谱柱

特种玻璃柱, Specialty Glass Column

SPME固相微萃取萃取头 Carboxen/聚二甲基硅氧烷 (CAR/PDMS), SPME fiber assembly Carboxen/Polydimethylsiloxane (CAR/PDMS)

SPME 光纤支架, SPME Fiber Holder

SSI^TM LO-Pulse^TM 缓冲器, SSI^TM LO-Pulse^TM Damper

Succinylacetone

琥珀酰丙酮

Sulfite in Water-WS

Supelclean^TMENVI^TM-Chrom P SPE Tube

Supelclean^TM ENVI-Florisil^® 固相萃取管, Supelclean^TM ENVI-Florisil^® SPE Tubes

Supelclean^TM LC-Si 散装填料, Supelclean^TM LC-Si Bulk Packing