Physics:
Implosion Mines - This bomb pops up in the air and then manifests a strong gravity field, sucking everything towards it.
Defenestration Mine- Land mines which reverse gravity for a few seconds, causing everyone around them to be tossed into the sky... and then fall back down.
Defenestration Cannon - Cannon version of the mine, which reverses gravity in a small area around where it's blast hits
Grav-Clamp Gloves - A set of gloves and boots that use gravity manipulation to let you pretend you are spiderman and walk on walls.
Tesla Coil - The oversized turret version of an Arc Weapon. Shoots lightning.
Inertial Cannon - Fires rays which absorb inertial energy, sucking it's target at the gun.
Shrink Ray - Tiss a raygun/cannon. It shrinks people
Napalm Bubble Cannon - This gun creates a small force field bubble, fills it with Napalm, then throws it at someone
Force Bubble Projector - This Cannon makes a force field bubble appear around its target. Good for taking captives.
Stasis Bomb - This Bomb is the result of a shrink ray, forcing a large amount of high explosives into a small ball and then using a stasis device to keep them from going off. Until you throw them at someone.
Graviton Amplifier Bomb - This Bomb is the opposite of a Defenestration Mine. Instead of reversing gravity, it amplifies it, hammering everyone around it into the floor.
Gravity Cannon - This cannon shoots balls of highly stressed gravity, ripping apart whatever it hits under their own weight and mass.
Anti-Light Projector - This device projects antilight, causing a localized black out.
Thunder Mortar - This rapid fire mortar fires lightning bombs into the clouds above, calling down the power of the storm onto its targets.
Thermal Blade - These superheated throwing blades have inbuilt devices to let them manipulate their own flightpath, letting a well programed one chase their target around corners and over walls before stabbing them.
Multibeamer - What could be better then one laser cannon? Three of them, linked together for rapid firing.
Void Shield - This version of an area shield doesn't so much block things as teleports them. Teleports them into outer space in pieces, that is.
Gravitational Armor - This armor uses powerful gravitation fields to let its wearer move, as otherwise it is made of things far to heavy to be worn.
Anti Grav Device - This lets you fly. What did you expect?
Chemistry:
Hay-Fever Bombs - Bombs that spray out chemicals giving everyone around them Hay Fever. People to busy wiping their eyes and sneezing have a hard time stopping you, right?
Hulk Injections - Take random minions, animal, or innocent bystander. Inject. Unleash Angry Green Monster.
Smoke Bombs - Tiss a Bomb. That emits smoke.
Chameleon Paint - Special paint that changes color. Good for sneaking.
Needler - A gun that sprays crystal needles at its target, each dosed with a powerful toxin.
Adrenalin Injections - Injections of raw Adrenalin. Powerful buff, just hope you don't get a heart attack...
Hormone Grenades - Throw Grenade. Wait. Bypass Guards now more interested in each other then you.
Acid Lockpicks - Why pick a lock when you can just melt it's innards enough to accept your key?
Liquid Nitrogen Grenades - Boom Shakalaka. Someone just got put... On Ice.
Greek Firebombs - Ancient secrets, used to set people on fire.
Super Alcohol - Very tasty! Increases morale.
Alpha Hormones - Ah, don't you look commanding? Makes people less likely to argue with the person using them.
I was going to do some for the others, but something just came up. Maybe later.