Rat tail type I collagen coated German glass coverslips,radiat.sterilized, 12mm round, #1 thick., 15/bagx6 bags=90 pcs

Arabidopsis Plant Growth Chamber - (76.9" wide), with (3) tiers of horizontal SciWhite enhanced with Red 660nm LED lighted shelving (350 µmoles/m2/s of light irradiance measured at 6” from the LEDs, standard dimmable from 10%-100% in 1% increments). Cha

Primary Chlorine Standard, 1.5 mg/L, 100 mL, 900 colorimeter