Replacement Stopcock Assembly for Nalgene™ Polypropylene Separatory Funnels with Closure
This is a replacement part for Nalgene™ 4300- and 4301- Separatory Funnels.
Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Replacement Stopcock Assembly for Nalgene™ Polypropylene Separatory Funnels with Closure. Closure has excellent chemical resistance and requires no lubrication.
- Separation lines between immiscible liquids are easily observed
- Phase interface is observable down to the stopcock
- TFE stopcocks need no lubrication, allowing for easier handling and operation
- Funnel is chemically compatible with a wide range of lab reagents
- Polypropylene funnel, Teflon™ TFE stopcock and housing, polypropylene screw closure
- For replacement stopcock, order Cat. No. 714301-1025
- Funnels are susceptible to softening and swelling from extended exposure to aggressive solvents though the effect is reversible.
- Stem lengths, 65mm. Autoclavable except for stopcock assembly, which is easily removed for chemical sterilization.
- Autoclavable except for stopcock assembly, which is easily removed and chemically sterilized.
|기본 배송비||교환/반품 배송비|
결제 및 환불 안내
교환 및 반품 접수
|교환 및 반품 접수 기한|
|교환 및 반품 접수가 가능한 경우|
|교환 및 반품 접수가 불가능한 경우|
교환 및 반품 신청
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Maintain separatory funnels with this Replacement Stopcock Assembly for Thermo Scientific Nalgene Separatory Funnels, which ensures a leakproof† fit without lubrication.
Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific Nalgene Polypropylene Separatory Funnels.
Accurately perform applications with Thermo Scientific Nalgene Acrylic Burets with PMP Tip, Teflon TFE Stopcock and Plug, which meet ASTM E287 standards.
< 20 입자/milliliter 0.3 micron을 포함하는 것으로 인증받았으며, 믿을 수 있는 입자-인증 HDPE 용기를 사용하여 제품 및 실험실 시료의 품질을 보호하십시오.