Standards / Lab Chemicals - Extreame Savings! Save up to 44%


Extreame Savings! Up to 44% off on Standards (in Lab Chemicals) at Microscope Universe [44]. Top brands include Atlas Scientific, Biopharm, Froggy's Fog, Essential Depot, Bluelab, Sanco Industries, PINPOINT by American Marine Inc., Innovating Science, Dry & Dry, & Cesco. Hurry! Limited time offers. Offers valid only while supplies last.



Atlas Scientific pH Up and Down 250ml (8oz)
By Atlas Scientific
In Stock
$12.99

mpn: CHEM-pH-UD-8, ean: 0857434005305,

4.8 out of 5 stars with 51 reviews
Hydroponics pH Up and pH Down Control Test Kit for pH Solution for Water Test, Hydroponics, Aquaponics, Raising & Lowering Plant Nutrients Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense Contractors worldwide. Features: Atlas Scientif


Methylene Blue 1% Aqueous Solution, 250 mL
By Biopharm
In Stock
$20.97

mpn: BM4929B, ean: 0721272377378,

4.5 out of 5 stars with 54 reviews
This Methylene Blue 1% (w/v) solution is manufactured by qualified and experienced chemists in our USA laboratory using strict quality control procedures. It is often used as a stain in microscopic examinations. Included in the package is an empty 2 oz dropper bottle and a convenient dispensing cap to refill the dropper bottle. NOT FOR HUMAN CONSUMPTION.Accurate, Ready-to-Use Solution. 250 ml (8 oz) Plastic Bottle for Handling Safety. FREE Dispensing Cap and 2 oz Dropper Bottle Included. NOT FOR


Atlas Scientific pH/ORP Electrode Storage Solution 250ml (8oz)
By Atlas Scientific
In Stock
$11.95

mpn: ATL-phStorage,

4.4 out of 5 stars with 13 reviews
pH Storage Solution for Storing Electrodes & Extending Life Of pH Probes Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense contractors worldwide. Features: Atlas Scientific's pH Storage Solution standardized against NIST-certified ref


Propylene Glycol - Food Grade USP - 1 Gallon
By Froggy's Fog
In Stock
$39.99
$26.99
You Save: 33%

mpn: FBA_CHEM-PG-1G, ean: 0705105121864,

4.5 out of 5 stars with 41 reviews
Propylene Glycol 1 Gallon - USP - Food Grade Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol for use as moisturizer in medicines, cosmetics, food, toothpaste, shampoo, mouth wash and hair care. Uses: Antifreeze Solutions, Solvent for fats, oils, waxes, resins. Hygroscopic agent. Coolant in refrigeration systems, plasticizers, hydraulic fluids, textile conditioners. Also for use as an aid in prevention and treatment of ketosis (acetonemia) in dairy cattle.1 Gallon (138 nt. wt. o


Essential Depot Potassium Hydroxide Flakes KOH, 2 lbs Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with resealable Child Resistant Cap
By Essential Depot
In Stock
$23.99
$13.97
You Save: 42%

mpn: KOH-2-FLAKES, ean: 0892647002024,

4.5 out of 5 stars with 24 reviews
Potassium Hydroxide KOH for demanding biodiesel manufacture, fuel cells and liquid soaps. High quality, high grade. 90% Pure Flakes. Synonyms: Caustic potash; potassium hydrate. Also for use in specialty applications such as in hydrogen generators. All products are shipped in easy-to-store, easy-to-use resealable HPDE containers (Shipped 2 lbs of Potash per container). THIS SHIPMENT IS CLASSIFIED AS ORM-D CONSUMER COMMODITY. OUR PACKAGING MEETS ALL APPLICABLE REQUIREMENTS OF THE US DEPARTMENT OF


Bluelab PH 4.0 Calibration Solution, 500 milliliters
By Bluelab
In Stock
$16.99

mpn: GL56732898, ean: 0791090263030,

4.8 out of 5 stars with 36 reviews
PH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solutions should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.Ph Instruments Are Calibrated To Ph 7.0 First (Buffer) Then To Ph 4.0 (Slope). Store In A Cool Place Out Of Direct Sun And Heat. They Should Be Stored With The Lids


Propylene Glycol - USP - Kosher - Food Grade - USP - Kosher - 36 oz net Weight in a 1 Quart Safety Sealed HDPE Container with resealable Cap
By Essential Depot
In Stock
$25.94
$14.47
You Save: 44%

mpn: PROPYLENE-GLYCOL-QUART, ean: 0892647002628,

4.6 out of 5 stars with 46 reviews
Propylene Glycol 1 Quart - USP - Kosher - Food Grade - Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol as moisturizer in medicines, cosmetics, food, toothpaste, shampoo, mouth wash, hair care and Antifreeze Solutions, Solvent for fats, oils, waxes, resins. Hygroscopic agent. Coolant in refrigeration systems, plasticizers, hydraulic fluids, textile conditionersFood Grade USP Kosher. Pure Propylene Glycol. Finest Quality Propylene Glycol. Crystal Clear. Safety Sealed Resealable H


Sanco Industries Propylene Glycol - 1 Gallon - USP Certified Food Grade - Highest Purity, Humectant, Fog Machine, Humidor & Antifreeze Solution, DIY, Kosher
By Sanco Industries
In Stock
$27.99

mpn: 05054, ean: 0768980050544,

4.5 out of 5 stars with 35 reviews
Propylene Glycol is an ingredient used to make many homemade items, some of which include soap, humidor solution, detergent, moisturizer, shampoo, massage oil, lotion, cigar juice for humidors, and RV antifreeze. Other uses include cigar juice for humidors and RV antifreeze. This product is food grade, kosher, USP, colorless and virtually odorless. Propylene Glycol is a syrupy lubricant that is smooth to the touch. One quart, minimum 99.7% pure. Store in a well ventilated, cool, dry area.   Can


Atlas Scientific pH 4.00, 7.00, 10.00, pH Electrode Storage Calibration Solution 125ml - 4oz (Pack of 4)
By Atlas Scientific
In Stock
$18.95

mpn: ATL-phst, ean: 0798304184013,

4.2 out of 5 stars with 55 reviews
Calibration Solution Test Kit pH 4.0, 7.0, 10.0, & Electrode Storage Solution - Calibrate pH Meters & Protect pH Probe Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense contractors worldwide. Features: Atlas Scientific's pH test solut


Atlas Scientific pH Calibration Solution 4.00 & 7.00 125ml - 4oz (Pack of 2)
By Atlas Scientific
In Stock
$12.95

mpn: 43234-2264, ean: 0857434005466,

4.9 out of 5 stars with 33 reviews
Calibration Solution Test Kit pH 4.0 & pH 7.0 - Perfect pH Indicator - Calibrate pH Meter Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense contractors worldwide. Features: Atlas Scientific's pH test kit Standardized against NIST-certi


Propylene Glycol - Half Gallon - USP Certified Food Grade - Highest Purity, Humectant, Fog Machine, Humidor & Antifreeze Solution, DIY, Kosher
By Sanco Industries
In Stock
$17.99

mpn: 05053, ean: 0768980050537,

4.5 out of 5 stars with 37 reviews
Propylene Glycol is an ingredient used to make many homemade items, some of which include soap, humidor solution, detergent, moisturizer, shampoo, massage oil, lotion, cigar juice for humidors, and RV antifreeze. Other uses include cigar juice for humidors and RV antifreeze. This product is food grade, kosher, USP, colorless and virtually odorless. Propylene Glycol is a syrupy lubricant that is smooth to the touch. One quart, minimum 99.7% pure. Store in a well ventilated, cool, dry area.   Can


Pinpoint Salinity Fluid for Refractometers and Salinity Monitors
By PINPOINT by American Marine Inc.
In Stock
$11.95

mpn: SAL-CF,

4.5 out of 5 stars with 40 reviews
PINPOINT Salinity Calibration Fluid is 53.0 mS standardized fluid for calibrating PINPOINT Salinity Meters as well as refractometers. PINPOINT Salinity Calibration Fluid calibrates to sg 1.026 or 35ppt. A must have to ensure your meter is calibrated. Conversion chart included. Shake bottle before use.Standardized fluid for calibrating Salinity Meters/Monitors as well as Refractometers. Calibrates to sg 1.026 or 35ppt. Conversion chart included.


Vegetable Glycerin USP, Food Grade, Kosher 2-Pack 500 mL Each
By Biopharm
In Stock
$12.95

mpn: BG8165PX,

4.6 out of 5 stars with 18 reviews
At Biopharm, we only strive for excellence. That is why we invest hard work and many resources in designing and creating innovative and high-quality products that our clients can use safely. Our team of experts works every day to make sure each Biopharm product is exactly what you need for your everyday life. Why is this product for you? This premium kit includes 2 bottles of vegetable glycerin which is a great solution for your home. With pure and food-grade formulas, this kit of 2 bottles of V


Propylene Glycol - USP Certified Food Grade Kosher - 1 Quart
By Sanco Industries
In Stock
$13.50

mpn: 05055, ean: 0768980050551,

4.7 out of 5 stars with 12 reviews
Propylene Glycol is an ingredient used to make many homemade items, some of which include soap, humidor solution, detergent, moisturizer, shampoo, massage oil, lotion, cigar juice for humidors, and RV antifreeze. Other uses include cigar juice for humidors and RV antifreeze. This product is food grade, kosher, USP, colorless and virtually odorless. Propylene Glycol is a syrupy lubricant that is smooth to the touch. One quart, minimum 99.7% pure. Store in a well ventilated, cool, dry area.   Can


Propylene Glycol USP Kosher Certified 100% Pure Food & Pharmaceutical Grade - Highest Possible Purity - in Safety Sealed HDPE Containers with Resealable Cap 1 Gallon (128 Oz.)
By Froggy's Fog
In Stock
$26.99

mpn: CHEM-PG-1G-A,

4.2 out of 5 stars with 16 reviews
Propylene Glycol 1 Gallon - USP - Food Grade Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol for use as moisturizer in medicines, cosmetics, food, toothpaste, shampoo, mouth wash and hair care. Uses: Antifreeze Solutions, Solvent for fats, oils, waxes, resins. Hygroscopic agent. Coolant in refrigeration systems, plasticizers, hydraulic fluids, textile conditioners1 Gallon (138 nt. wt. oz / 128 fl. oz.) Propylene Glycol Food Grade USP Certified. Proundly made in the USA with a q


Atlas Scientific pH 4.00, 7.00, 10.00 Calibration Solution 125ml - 4oz (Pack of 3)
By Atlas Scientific
In Stock
$14.99

mpn: ATL-phst, ean: 0798304184020,

4.7 out of 5 stars with 55 reviews
Calibration Solution Test Kit pH 4.0, 7.0 & 10.0 - Perfect pH Indicator & Calibrate pH Meter - & Use With pH Probe Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense contractors worldwide. Features: Atlas Scientific's pH test kit Stand


Universal Indicator Solution, 25mL - The Curated Chemical Collection
By Innovating Science
In Stock
$13.09

mpn: IS30002, ean: 0724832003052,

4.7 out of 5 stars with 27 reviews
Innovating Science's universal indicator comes in a 25mL bottle. Often used as a pH indicator, this makes the chemical a perfect fit in any educational lab dealing with chemistry or biology. Each bottle has safe handling and storage procedures printed directly on the bottle. This is a high quality chemical product manufactured in the United States.For Laboratory Use Only. Not for drug, food or household use. Keep out of reach of children. For more information, refer to the Safety Data Sheet.25mL


Dry & Dry (5 LBS) Premium Pure & Safe White Silica Gel Desiccant Beads(Industry Standard 2-4 mm) - Rechargeable Silica Beads
By Dry & Dry
In Stock
$39.99
$23.99
You Save: 40%

mpn: DDWH5LB, ean: 0799475788307,

4.9 out of 5 stars with 26 reviews
DRY & DRY - OUR PRODUCTS 30+ Years Experience in the Industry for Silica Gel Desiccant - See Our Customers' Reviews. Dry & Dry Silica Gel is a Pure, Vitreous, Porous Form of Silicon Dioxide made from Sodium Silicate. It is Purified and Processed into either Granular or Beaded Form. Its High Absorption Capacity is Attributed to its Millions of Tiny Pores. The Mechanism of Absorption is Purely Physical, with No Change in Size or Shape of the Particles even as They become Saturated. Even When fully


Sodium Thiosulfate Pentahydrate Na2O3S2 - Dechlorinator for Pool, Pond (5 lbs)
By Cesco
In Stock
$18.95

mpn: 2654005LB, ean: 0752589529921,

4.6 out of 5 stars with 33 reviews
Sodium Thiosulfate Pentahydrate - Na2O3S2 Sodium thiosulfate has numerous uses in a wide variety of areas: as a dechlorinator of pools, hot tubs, ponds and aquariums, for agriculture and aquaculture, as a photographic fixer, in the medical world, and on a large scale in certain industries such as paper production and gold-mining. Cesco's technical grade sodium thiosulfate is perfect to remove chlorine or bromine from recreational water, ponds and fish tanks. It effectively dissolves silver brom


Atlas Scientific pH 4.00, 7.00, 10.00, pH Electrode Storage Calibration Solution 250ml - 8oz (Pack of 4)
By Atlas Scientific
In Stock
$20.99

mpn: ATL-phst, ean: 0798304184006,

4.5 out of 5 stars with 15 reviews
Calibration Solution Test Kit pH 4.0, 7.0, 10.0, & Electrode Storage Solution - Calibrate pH Meters & Protect pH Probe Atlas Scientific is the industry leader in embedded chemical sensing. This highly specialized company focuses all of its resources on manufacturing the best chemical sensors and test chemicals on the market today. Atlas Scientific proudly offers its technology to individuals, industry professionals, and defense contractors worldwide. Features: Atlas Scientific's pH test solut



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