Welch Materials Inc.     H00216-23012

Ultisil XB-C4, 3 μm, 300Å, 2.1 × 100 mm

424 /Each

Welch Materials Inc.     H00216-21041

Ultisil XB-C4, 3 μm, 4.6 × 150 mm

400 /Each

Phenomenex     AR0-5656-13

Verex Seal, 11mm Dia., Snap, PTFE/Silicone, Natural, 1000/Pk

267.74 /Each

Waters Corporation     WATS-186002491

Oasis WAX 1 cc Vac Cartridge, 30 mg Sorbent per Cartridge, 60 µm, 100/pk

288 /Each

Welch Materials Inc.     H00216-21042

Ultisil XB-C4, 3 μm, 4.6 × 200 mm

416 /Each

Welch Materials Inc.     H00216-21014

Ultisil XB-C4, 3 μm, 2.1 × 150 mm

384 /Each

Sartorius AG     LH-729674

Tacta® 5-pack 10

1168 /Each

METTLER TOLEDO     METL17007081

Pipette Tips SR LTS 1000µL F 768A/4

Special offer /Each

Agilent Technologies     AGIL3710068600

Peristaltic pump tubing, FPM, orange/green tabs, 0.38 mm id, for aromatic organic samples, 12/pk

247 /Each

Welch Materials Inc.     H00216-31022

Ultisil XB-C4, 5 μm, 3.0 × 125 mm

392 /Each

MACHEREY‑NAGEL     MN818155

TLC aluminum sheets, cellulose layer, ALUGRAM CEL 300, 4x8 cm

Special offer /Each

Agilent Technologies     AGIL3710053700

FPM, peristaltic pump tubing, white/white, 6/pk. Suitable for gasoline, naptha, toluene, xylene (aromatic hydrocarbons), highly concentrated acids and bases.

277 /Each