Coliwasa Samplers

DWK Life Sciences Wheaton™ Borosilicate Glass Coliwasa Samplers Available on GSA/VA Contract for Federal Government customers only.

Offer excellent chemical resistance and can be cleaned repeatedly

DWK Life Sciences Wheaton™ Disposable Glass Coliwasa Sampler Available on GSA/VA Contract for Federal Government customers only.

Constructed of soda-lime glass with liquid-tight PTFE-lined seal

DWK Life Sciences Wheaton™ Trumpet Coliwasas

These coliwasas are crafted from disposable glass for accurate results

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