Chucked by Buck

Frimpong

🔥Freak Genetics🔥

Frimpong

🔥Freak Genetics🔥
I think I'm going to try it just for shits and giggles. Kinda bummed that the BlueRipper pollen went bunk. See if the beads makes a difference. Get this shit dialed in one of these days.
Sounds good ! Pollen is finicky, I could see just a change in temp creating enough condensation in the vile to do damage . Guess that's why they use that flour mix. Or whatever it is
 

Buck5050

Underground Chucker
Poking around the web I found some interesting info:

SOME COMMON DESICCANTS:​



MONTMORILLONITE CLAY​

Montmorillonite clay is a naturally occurring adsorbent created by the controlled drying of magnesium aluminum silicate of the subbentonite type. This clay will successfully regenerate for repeated use at very low temperatures without substantial deterioration or swelling. However, this property causes clay to desorb moisture readily back into the container as temperatures rise. Clay is inexpensive and highly effective within normal temperature and relative humidity ranges (Table 2).



SILICA GEL (SIO2 * H2O)​

Perhaps the most commonly used desiccant, silica gel, is an amorphous form for silica manufactured from sodium silicate and sulfuric acid. Its interconnected pores form a vast surface area that will attract and hold water by adsorption and capillary condensation, allowing silica gel to adsorb about 40% of its weight in water. Silica gel is extremely efficient at temperatures below 77°F (25°C) (see Figures 1 and 2), but will lose its adsorption capacity as temperatures begin to rise, much like clay (Table 2). Much of silica gel’s popularity is due to its non-corrosive and non-toxic nature; some grades have received U.S. government approval for use in food and drug packaging.



MOLECULAR SIEVE (SYNTHETIC ZEOLITE, ALSO KNOWN AS ALUMINOSILICATE)​

Molecular sieve contains a uniform network of crystalline pores and empty adsorption cavities, which give it an internal adsorptive surface area of 700 to 800 m2. Because of its uniform structure, molecular sieve will not desorb moisture into the package as readily as silica gel or clay as temperatures rise. Being synthetic rather than naturally occurring, molecular sieve is higher in cost per unit, but due to its extremely large range of adsorptive capabilities, it might often be the best value.



CALCIUM OXIDE (CAO)​

Calcium oxide is calcinated or recalcinated lime having a moisture adsorptive capacity of not less than 28.5% by weight. The distinguishing feature of calcium oxide (also known as quicklime) is that it will absorb a much greater amount of water vapor at a very low relative humidity than other materials (Table 2). It is most effective where a low critical relative humidity is necessary, and where there is a high concentration of water vapor present. Calcium oxide is used mainly in the packaging of dehydrated foods.



CALCIUM SULFATE (CASO4)​

Calcium sulfate (better known commercially as Drierite®) is an inexpensive alternative available in suitable packaging forms. Calcium sulfate is created by the controlled dehydration of gypsum, acting as a general-purpose desiccant geared mainly toward laboratory use. It is chemically stable, non-disintegrating, non-toxic, non-corrosive, and does not release its adsorbed water when exposed to higher ambient temperatures.

The low cost of calcium sulfate must be weighed against its equally low adsorptive capacity: it adsorbs only up to 10% of its weight in water (Figure 2). Calcium sulfate also has regeneration characteristics that tend to limit its useful life. Although available, it is not normally sold in package form.



These Calcium products look interesting. They are powder-based and absorb moisture.
 

Deebs

The Sentient Naturewalker
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Buck5050

Underground Chucker
This was a good read:

Id love to get all the different perspectives on long term storage. Good desiccant info Buck.
" It helps to add cooking flour to coat the collected pollen, keeping the moisture away." I can try this and see how it works. I might also grab some of the Calcium products to mess around with. I might even look into different containers beside the mini-centrifuge vials.
 
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