These kits are required for all the PerkinElmer FT-IR Spectrometers to keep the optical path free from moisture. It is recommended that the desiccant is replaced every six months. Follow the instructions in the appropriate instrument manual to install the desiccant.

Silica Gel Desiccant, indicating CAS Number: 1343-98-2 HTS Number: 3824903900 Specific Gravity: 1L = 2.10 Kg

Non-toxic and ideal for clean rooms Retains 16% moisture guaranteed Indicator gel shows when moisture capacity has been reached Regenerable bags can be regenerated and reused Meet the requirements of the FDA for use in direct contact with food and drugs. Sponges are ideal for…

Ideal for desiccator cabinets Indicating Silica gel Can be regenerated Maintains low humidity level in 3 ft 3 of space Desi-Can effectively absorbs moisture through perforations in the aluminum case. Can be repeatedly regenerated by heating in a 150°C (300°F) oven…

CAS: 1344-28-1 EC No: 215-691-6 MDL No: MFCD00003424 3.2mm Spheres Molecular Formula: Al₂O₃ MW: 101.96 Melting Point: 2040°

MiniPax® packets are compact, extremely durable, non-dusting, and non-linting with high water vapor trasmission rate and controlled porosity. The packets take up little space in packaging and have a high moisture adsorbing capacity.Envelopes are formed from sheet of polyethylene fibers has high wet…

When you need maximum dryness during transportation and storage of your sensitive SMDs, add desiccants to your vacuum-sealed package. Desiccant works by absorbing airborne moisture left inside the bag after vacuum sealing, and captures moisture that manages to pass through the bag material. Secure…

SiO₂ CAS#: 7631-86-9 F.W.: 60.09 Intermediate density adsorbent.

CAS: 63231-67-4 EC No: 231-545-4 MDL No: MFCD00011232 6-16 Mesh Granules Melting Point: >1600° Boiling Point: 2230°

PACKET - Fast and extra adsorbent silica gel. Provides superior adsorption. Remains dry at maximum saturation. Silica gel can adsorb 15% of its weight in water vapor in 2 hours. Meets FDA specifications for contact with food and drugs.

Two common solvents used in peptide synthesis are dimethylformamide (DMF) and 1-methyl-2-pyrrolidinone (NMP). Both solvents will degrade naturally over time producing unwanted amine impurities that can contaminate your synthesis. AldraAmine trapping packets offer a solution to this problem by…

The AldraSorb packets are made from an ultra-high molecular weight polyethylene, electronic grade, hydrophobic membrane that contains pharmaceutical quality molecular sieves. The full filtration capability of the molecular particulates is maintained and the surrounding solvent is not compromised.…

CaCl₂ CAS#: 10043-52-4 F.W.: 110.99 Desiccant