addition to chromatography vials, caps and Bonded PTFE/Silicone ... White PTFE/Blue Silicone pre-slit septum displays lower extractables for many ...
Sample Vials and Accessories [ For all ACQUITY UPLC, HPLC, and GC Systems ] sample-draw reproducibility screw cap has a PTFE/silicone septum bonded to the ...
The lower the coefficient of expansion the better the glass can handle vials are often used for ion chromatography because of the extremely low metal.
Verex offers the lowest ion content possible to reduce sample loss and contamination. 33-Expansion clear glass (USP Type 1 borosilicate, Class A) and
A & B. Clear vials are Type 33 expansion glass, Amber vials are Type 51. Blue 9mm Bonded PTFE/Silicone Cap - 100 pack ... general chromatography. Vials ...
Biopharma applications, we recommend a PTFE/Silicone liner. No matter what chromatography vial, cap or insert you are looking for. Chrom4 carries it!
Superior quality 33 expansion borosilicate clear glass Type 1, Class A or 51A amber glass. Uniformly flat bottom for security with inserts. I-D™ vials
A headspace sampling system automates this process by extracting a small volume of the headspace vapor from the vial and transferring it to the GC column.
Bonded Clear PTFE/Clear Silicone, Pre-slit MSCERT4000-S41W. 100. Low LC/MS Background. Figure 2 shows the LC/MS analysis of a control, a competitor vial +
Our innovative range of Chromacol chromatography products has expanded to include 2mL screw top vial with a bonded white silicone/red PTFE seal.
Supelco's Low Adsorption (LA) vials are manufactured using a process that decreases the number of hydroxyl groups on the vial's glass surface,
Aijiren understands that vials are a critical part of your Bonded caps . ... Diagnosis: Poor-quality vials made with glass expansion 70/71, which has a ...
has a PTFE/silicone septum bonded to the polypropylene cap, using a non-solvent bonding has an expansion coefficient of approximately 33x10–7 ˚C and is.
When choosing a chromatography vial, the product material is of paramount importance. Depending upon the use, either glass or plastic testing vials may be
In order to avoid that the unslit septum is pushed into the vial by the needle, you use a bonded closure with unslit septum. Cap colors – used for marking (