Iodine, a naturally occurring element found in sea and rocks/sediments, is available in non-
radioactive and radioactive forms. It readily dissolves in Chloroform, Carbon Tetrachloride, orCarbon Disulfide to form purple solutions. Gram's Iodine Solution appears as an amber-colored
opaque liquid with a characteristic odor at room temperature. Lab Alley’s Gram's Iodine
Solution is a combination of Potassium Iodide and Iodine dissolved in purified Water. It
contains iodine in the concentration range of 1-2%. Lab Grade is also known as Laboratory
Reagent (LR) and Chemically Pure (CP). Lab-grade chemicals possess reasonable purity but
do not comply with any official standards for quality or purity. Lab Alley’s Gram's Iodine
Solution is ideal for Gram staining applications to differentiate gram-positive and gram-
negative organisms. In the United States of America (USA), Lab Alley is selling its high-
quality Gram's Iodine Solution online at laballey.com.
Reagent
Volumetric analysis
Gram staining procedures
Competitive pricing and well-stocked US-based inventory.
Fast 1-2 business days shipping, including hazmat transport.
Exceptional customer service and chemical technical support.
Delivery on budget, on time, every time.
Product Information
More Information
CAS
7553-56-2
Molecular formula
I2
Molecular weight
253.8
Autoship Available
No
Reviews
Safety and Shipping
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Gram's Iodine Solution.
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purchasing for your business. Our Customer Success Team is available to help you
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This chemical will only be shipped to addresses that are:
Businesses
Schools and Universities
Laboratories
If you use a residential address during checkout, we will automatically remove this item from your order prior to shipping.
If your order includes more than 1 lb of mercury, it must be shipped to a commercial address, lab, or school.
Please note that we’re unable to ship mercury—of any amount—to apartments or shipping/parcel stores.
Ineligible orders will be automatically canceled.
If you are purchasing SDA in 5 gallons or more, you are required to provide a TTB permit showing how much of the product you are allowed to purchase per year. Please email your TTB permit to customercare@laballey and include your Order Number.
