MACHEREY‑NAGEL     MN725802.60

GC column, Nonpolar, OPTIMA 1 MS Accent, 60 m L, 0.32 mm ID, 0.25 µm df

Special offer /Each

HACH Company     LCW825

Nitrate standard, 50 mg/L NO₃ (11.3 mg/L NO₃-N), 500 mL

52 /Each

Welch Materials Inc.     H00205-21021

Ultisil XB-CN, 3 μm, 3.0 × 100 mm

384 /Each

SHIMADZU CORPORATION     227-31045-04

Column, LC, Shim-pack Scepter Diol-HILIC-120, 3um, 2.1 x 75mm

630 /Each

Merck KGaA     SK1M007W01

Pellicon® XL50 with Biomax® 30 kDa Membrane, C Screen, 50 cm²

232 /Each

Agilent Technologies     AGIL5191-5940

Filter vial, RC, 0.20 µm, 100/pk

272 /Each

Waters Corporation     WATS-186002740

SunFire Silica C8 Method Validation Kit, 100Å, 3.5 µm, 4.6 mm X 100 mm, 3/pk

2340 /Each

Merck KGaA     KVGLG3THH1

Opticap® Gamma Compatible XLT30 Durapore® 0.22 µm 5/8 in. HB

1204 /Each

Merck KGaA     SAMPLCR01

Millex Samplicity™ Filters, 0.45µm

229 /Each

Agilent Technologies     AGIL5190-2475

Agilent Bio SAX, NP10, 4.6 x 250 mm, PEEK. A strong anion exchange HPLC column with nonporous particles. Particle size is 10 μm. This column is PEEK-lined to couple with bio-compatible LC systems such as the 1290 Infinity II Bio LC System.

1748 /Each

Thermo Fisher Scientific Inc.     THM50134516

Back pressure valve 3/8-12

615.99 /Each

Thermo Fisher Scientific Inc.     THM072072

Dionex™ CarboPac™ PA20 IC Column, 6 µm, 0.4 × 150 mm

2269.21 /Each