End of 2025 Sale! Buy 10, Get 1 FREE from Nov 11 to Dec 25, No Coupon Code Needed!

Online checkout is currently available in the U.S. Contact us to make a purchase if you live in other countries!

Only 1 left in stock! Get 10 mL Disposable HPLC Lab Syringe (100 pcs) now — before anyone else!

Visit WelchLab for a comprehensive collection of laboratory consumables, including glassware, plasticware, and more!

Products

8181 products
Welchrom IC-Ag/H, 1cc, 50pcs/pk
P/N: 01150-10081
$200.00 USD
$200.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ag/H, 2.5cc, 50pcs/pk
P/N: 01150-10082
$400.00 USD
$400.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ag/Na, 1cc, 50pcs/pk
P/N: 01150-10091
$200.00 USD
$200.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ag/Na, 2.5cc, 50pcs/pk
P/N: 01150-10092
$400.00 USD
$400.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ba, 1cc, 50pcs/pk
P/N: 01150-10061
$180.00 USD
$180.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ba, 2.5cc, 50pcs/pk
P/N: 01150-10062
$370.00 USD
$370.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Ba/Ag/H, 2.5cc, 50pcs/pk
P/N: 01150-10052
$550.00 USD
$550.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-C18, 1cc, 50pcs/pk
P/N: 01150-10101
$150.00 USD
$150.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-C18, 2.5cc, 50pcs/pk
P/N: 01150-10102
$330.00 USD
$330.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-H, 1cc, 50pcs/pk
P/N: 01150-10021
$170.00 USD
$170.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-H, 2.5cc, 50pcs/pk
P/N: 01150-10022
$330.00 USD
$330.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Na, 1cc, 50pcs/pk
P/N: 01150-10041
$170.00 USD
$170.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-Na, 2.5cc, 50pcs/pk
P/N: 01150-10042
$400.00 USD
$400.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-RP, 1cc, 50pcs/pk
P/N: 01150-10011
$170.00 USD
$170.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom IC-RP, 2.5cc, 50pcs/pk
P/N: 01150-10012
$330.00 USD
$330.00 USD
During the process of ion chromatography analysis, samples often contain impurities such as metal ions or organic compounds. The presence of these impurities can, on one hand, interfere with the de...
Welchrom KI, 1.5g/6mL, 20pcs/pk
P/N: 005PM-073-20
$120.00 USD
$120.00 USD
Welch Materials has developed Welchrom DNPH Cartridge and Welchrom KI Cartridge for the analysis of 15 aldehyde and ketone compounds in car interiors and environments. The Welchrom DNPH Cartridge u...
Welchrom KI, 1g/3mL, 20pcs/pk
P/N: 005PM-072-20
$100.00 USD
$100.00 USD
Welch Materials has developed Welchrom DNPH Cartridge and Welchrom KI Cartridge for the analysis of 15 aldehyde and ketone compounds in car interiors and environments. The Welchrom DNPH Cartridge u...
Welchrom KI, 1g/3mL, 50pcs/pk
P/N: 005PM-072-50
$240.00 USD
$240.00 USD
Welch Materials has developed Welchrom DNPH Cartridge and Welchrom KI Cartridge for the analysis of 15 aldehyde and ketone compounds in car interiors and environments. The Welchrom DNPH Cartridge u...
Welchrom KI-II, 1g/1mL, 20pcs/pk
P/N: 005PM-076-20
$140.00 USD
$140.00 USD
Welch Materials has developed Welchrom DNPH Cartridge and Welchrom KI Cartridge for the analysis of 15 aldehyde and ketone compounds in car interiors and environments. The Welchrom DNPH Cartridge u...
Sold Out
Welchrom Magnesiµm sulfate anhydrous(MgSO4), 100g
P/N: 00552-20018
$12.00 USD
$12.00 USD
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges. The s...
Sold Out
Welchrom Magnesiµm sulfate anhydrous(MgSO4), 10g
P/N: 00552-20017
$2.00 USD
$2.00 USD
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges. The s...
Welchrom Magnesiµm sulfate anhydrous(MgSO4), 1kg
P/N: 00552-20053
$80.00 USD
$80.00 USD
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges. The s...
Welchrom MCX, 100mg/1mL, 100pcs/pk
P/N: 00583-20001
$270.00 USD
$270.00 USD
Polymer matrix adsorbents often exhibit mixed retention mechanisms, and this is also true for Welchrom® polymer matrix SPE products. Welchrom MCX is a mixed adsorbent with strong cation exchange fu...
Welchrom MCX, 100mg/3mL, 50pcs/pk
P/N: 00583-20002
$160.00 USD
$160.00 USD
Polymer matrix adsorbents often exhibit mixed retention mechanisms, and this is also true for Welchrom® polymer matrix SPE products. Welchrom MCX is a mixed adsorbent with strong cation exchange fu...