Nitric Acid, Concentrated, 500mL
ACS Reagent grade, concentrated (69 to 71%). NC-0671
Commonly used to make aqua regia.
Restricted to Standard Ground shipping. Adult signature required. HazMat fee applies.
Molarity: 15.7M
Specific Gravity: 1.4
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Amber Glass Wide Mouth Bottle, 1oz., Cs/24
Buy by the case and save!
This 1 oz. amber wide mouth bottle, called "packer" rather than boston round, is ideal for easier collection and access to your light sensitive samples. Sold as a case of 24 bottles. NC-8971-CS
Benchtop Biohazard Bin, 1.5L
Use with 8.5 x 11inch autoclave bags to dispose of biological waste for subsequent processing. The red cover is easily removed from the inner basin for easy emptying of contents. NC-14944
$45.08
Partial Immersion Lab Thermometer, -30/120F
This highly accurate Enviro-Safe® liquid thermometer has nonhazardous, nontoxic, biodegradeable liquid and dye. C-1306
$49.95
Short Form Plastic Graduated Beaker with Handle, 500mL, Pk/12
This 500mL unbreakable molded polypropylene short form beaker with a handle is ideal for general lab use. The beaker has a pouring spout and permanent graduation markings up to 500mL with good chemical resistance. Height is 110mm. Sold as a pack of 12 beakers. NC-14995
$40.60
Dehydrated Nutrient Agar, 1/4 lb.
This dehydrated culture medium is used for the cultivation of a wide assortment of microorganisms as well as a base to which a variety of materials are added to create selective, differential, or enriched media for specific organisms. M-2135
$44.95
Gram Stain Set, 4 x 4oz bottles
This Four Step Gram Stain Set consists of four chemicals, each in a handy four ounce plastic dropper top bottle. Standard Ground shipping only. NC-3249
$49.95
5000g Calibration Weight
Use this 5000g weight to calibrate your sensitive electronic scale or balance. NC-14501
$49.95
Glass Buret, Class A, 100ml
This 100ml class A buret has a PTFE stopcock. Fine lines and large numbers are easy to read. Markings are permanent. NC-0172
$49.95
Isopropyl Alcohol, 1 gal., Technical, 99%
General Use Technical Grade — This grade and high concentration of Isopropyl is the optimum choice for thoroughly cleaning work surfaces and equipment in the healthcare and food processing industries. Restricted to Standard Ground - lower 48 states only. HazMat fee applies. NC-13697
$49.95
PYREX Glass Heavy Wall Filtering Flask, 500mL
This PYREX® brand filter flask features sidearm tubulation for easy connection to filter pump hoses. Heavy wall, graduated on side, flat bottom. Necks finished to give excellent fitting for #7 rubber stopper. NC-0406
$42.99
Vigreux Condenser With Side Arm, 24/40, 120mm
Made of Borosilicate, heat-resistant glass. Vigreux Condenser has a series of downward-pointing indentations on the inside wall, which increase the condensing surface. NC-14127
$49.99