Sample Preparation
Welchrom SAX, 2g/12mL, 20pcs/pk
Welchrom SAX (Strong Anion Exchange SPE Column) is a strong anion exchange extraction column based on silicone, which is bonded to a quarteramine-based functional group. Its filler matrix silicone ...
Welchrom SAX, 5g/60mL, 10pcs/pk
Welchrom SAX (Strong Anion Exchange SPE Column) is a strong anion exchange extraction column based on silicone, which is bonded to a quarteramine-based functional group. Its filler matrix silicone ...
Welchrom SAX, 10g/ 60mL, 10pcs/pk
Welchrom SAX (Strong Anion Exchange SPE Column) is a strong anion exchange extraction column based on silicone, which is bonded to a quarteramine-based functional group. Its filler matrix silicone ...
Welchrom SAX, 20g/60mL, 10pcs/pk
Welchrom SAX (Strong Anion Exchange SPE Column) is a strong anion exchange extraction column based on silicone, which is bonded to a quarteramine-based functional group. Its filler matrix silicone ...
Welchrom WCX, 100mg/1mL, 100pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 60mg/3mL, 50pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 100mg/3mL, 50pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 150mg/3mL, 50pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 200mg/3mL, 50pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 500mg/3mL, 50pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 500mg/6mL, 30pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 1g/6mL, 30pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 50mg/1mL, 100pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 2g/6mL, 30pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 500mg/12mL, 20pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 1g/12mL, 20pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 2g/12mL, 20pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 5g/ 60mL, 10pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 10g/60mL, 10pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
Welchrom WCX, 20g/60mL/10pcs/pk
The functional group of Welchrom WCX is carboxyl group with a pKa of 3.8. As its anion exchange is not strong, so that a strong alkaline elution solvent is not required to elute the target. It is m...
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