In one sentence, describe what the following article is about: When your liposomal vitamin C is ready, you can transfer it into a glass jar. Make sure that the jar has a tight-fitting lid so that you can close it and not worry about it leaking. A mason jar works well for storing your liposomal vitamin C. Keeping your liposomal vitamin C will help prevent spoilage, but keep in mind that it has a short shelf-life. Your liposomal vitamin C will only keep for about three to four days, so you will need to make a batch twice per week if you want to use it regularly. Liposomal vitamin C is a potent supplement, so you only need to take one tablespoon per day. For best absorption, you should take it on an empty stomach. You may also want to mix it with juice or water because Vitamin C is quite sour. Vitamin C increases the amount of iron that you absorb from foods that contain iron or from iron supplements. For this reason, do not exceed your daily allowance of iron from food or supplements. Some sources say to wait at least an hour after taking liposomal vitamin C before eating red meat. Vitamin C can alter the results of a blood glucose test, so you will need to stop taking it about two to three days before a blood glucose test to prevent this from happening. You should also let your doctor know that you have been taking liposomal vitamin C. Liposomal vitamin C may not be recommended in certain situations. Talk to your physician before taking liposomal Vitamin C if you: Have diabetes or kidney disease Are on a sodium-restricted diet Are taking blood thinners
Summary: Pour the liposomal vitamin C into a glass jar. Store liposomal vitamin C in the refrigerator. Take one tablespoon of liposomal vitamin C every day. Keep in mind that Vitamin C can increase the absorption of iron in foods. Stop taking liposomal vitamin C prior to a blood glucose test. Check with your physician first if you have any medical conditions.

Under too much heat and stress, the PVC may crack or warp without a medium inside to help it hold its shape. The best candidate sand. Get enough sand to fill up the pipe a few inches past the planned bend. You may need to use some tape to block one end of the pipe and keep the sand in. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/42\/Bend-Pvc-Pipe-Step-1Bullet1.jpg\/v4-459px-Bend-Pvc-Pipe-Step-1Bullet1.jpg","bigUrl":"\/images\/thumb\/4\/42\/Bend-Pvc-Pipe-Step-1Bullet1.jpg\/aid2209095-v4-728px-Bend-Pvc-Pipe-Step-1Bullet1.jpg","smallWidth":460,"smallHeight":306,"bigWidth":"728","bigHeight":"485","licensing":"<div class="mw-parser-output"><p>License: <a rel="nofollow" class="external text" href="https:\/\/en.wikipedia.org\/wiki\/Fair_use">Fair Use<\/a> (screenshot)<br>
<\/p><\/div>"} Try not to bend the pipe any closer than 35" away from a joint. You don't need to wait for it to pre-heat completely, but turn it on now to get some heat built up. Block off one end of the pipe and measure out how much sand you'll need to fill the pipe with sand. You don't have to fill the entire pipe, just fill it until the sand is a few inches past where you plan to bend the PVC. Let the sand heat up with the oven. After the oven has hit 425 F (281.3 C), leave the sand in an extra five to six minutes to get up to the right temperature. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2c\/Bend-Pvc-Pipe-Step-4Bullet1.jpg\/v4-459px-Bend-Pvc-Pipe-Step-4Bullet1.jpg","bigUrl":"\/images\/thumb\/2\/2c\/Bend-Pvc-Pipe-Step-4Bullet1.jpg\/aid2209095-v4-728px-Bend-Pvc-Pipe-Step-4Bullet1.jpg","smallWidth":460,"smallHeight":306,"bigWidth":"728","bigHeight":"485","licensing":"<div class="mw-parser-output"><p>License: <a rel="nofollow" class="external text" href="https:\/\/en.wikipedia.org\/wiki\/Fair_use">Fair Use<\/a> (screenshot)<br>
<\/p><\/div>"} If you have a lot of sand, more than two to three cups, stir it halfway through so that the sand heats up evenly. Make sure you wear protective gloves or oven mitts. Let the sand heat the pipe up for a few minutes, until the PVC feels pliable. Once the pipe is soft, it should easily bend by hand. For a rounder, more even bend, use an old can or similar round, heatproof object and bend the pipe around that. Leave the pipe undisturbed and let it cool back to room temperature. Do not try and bend the pipe again once you've removed the sand. You can also save the sand to use later, reheating it as many times as you want to bend new pipes.
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One-sentence summary -- Use hot sand to fill the pipe and bend it without collapsing. Heat your oven to 425 F (281.3 C). Fill the pipe with sand so that it is a few inches past the bend. Pour the sand into a oven-safe dish and put it in the oven. Carefully pour the hot sand back into the PVC pipe. Slowly bend the pipe into your desired shape. Empty the sand out and let the pipe cool.

Problem: Article: A laser lens is needed to condense the light from a wide pattern to a thin beam. This concentrates the energy of your laser. This concentrated beam is what allows you to burn things with your laser. Glass lenses are better than plastic lenses, but they are more expensive. Adjust the lens to concentrate the beam when you are using the laser. This will make the beam powerful enough to burn through some materials and ignite matches or paper. Be very careful when using this laser. Do not point it at anyone or anything that does not belong to you. The laser is very dangerous when focused. It is a crime to point the laser at aircraft and/or motor vehicles. Adjust the beam so that the laser is spread out. This will make the laser less powerful when hitting any one spot. This is the safest way to store the laser in case it accidentally gets turned on. Keep in mind that the laser can still be dangerous, however. It should never be within reach of children.
Summary:
Obtain a laser lens. Concentrate the beam. Widen the beam when you are finished.