Pickering Laboratories     PIC1954150

Cation-exchange Column, K+ form, 4.0 × 150 mm (with Glyphosate Test Mixture 1700-0080)

1434 /Each

MACHEREY‑NAGEL     MN809223

TLC glass plates, silica gel layer, SIL HD UV254, 20x20 cm

Special offer /Each

MACHEREY‑NAGEL     MN726118.50

GC column, Mid-polar–polar, OPTIMA 225, 50 m L, 0.25 mm ID, 0.25 µm df

Special offer /Each

Thermo Fisher Scientific Inc.     THM-3471YS

Screw Cap Microcentrifuge Tube Caps

656.21 /Each

SHIMADZU CORPORATION     220-97331-15

Vials, 20mL Headspace vial w/ 20mm AL Crimp Cap & Silicone/PTFE Septa, Kit, flat bottom, 100/pk

137 /Each

Waters Corporation     WATS-186002315

Atlantis Silica HILIC Method Validation Kit, 100Å, 3 µm, 4.6 mm X 150 mm, 3/pk

2520 /Each

Merck KGaA     MPHL10CL3

Gamma Compatible Millipak®-100 Filter Unit 0.45 µm 1-1/2 in. TC/TC

333 /Each

SHIMADZU CORPORATION     225-10446-91

ION BOX, EI, HEAT TREATED

384 /Each

Waters Corporation     WATS-700002680

515 Stainless Steel Tubing Kit

270 /Each

Agilent Technologies     G4581-60033

Flow chip, Intuvo, D2-MS

368 /Each

Thermo Fisher Scientific Inc.     THM-712154-0700

Nalgene™ Mason Jar Replacement Closures

67.74 /Each

Merck KGaA     GS451513

Quikscale® Column GSP 450 x 1100

57749 /Each