Holds large round or irregular shaped objects firmly, yet gently, to lab-frames and rods. Quick and secure slip-on chain connection with large, easy-to-turn adjusting knob. Extension arm allows user to vary distance from the frame. Available as stainless...

Used to hold apparatus near the lab-frame. Unlike extension clamps, the swivel clamps have an integral holder for attaching to a lab-frame or other apparatus. Built-in holder grips rods up to 19 mm in diameter and is adjustable for forward or...

100% nitrile gloves offer superior resistance to punctures, abrasion, and chemicals. Contain no natural rubber proteins known to cause allergic reactions. Powder-free. Suitable for applications where gloves are frequently replaced.Image(s) are...

Measure cupric ions in aqueous solutions quickly, simply, accurately and economically with the Thermo Scientific™ Orion™ Cupric Electrodes.No separate reference electrode is needed with this electrode, making it convenient to use with small sample...

Make quick, simple, accurate and economical measurements of silver and sulfide ions in aqueous solutions. Thermo Scientific Orion Silver/Sulfide Electrodes have dual electrode measuring silver and sulfide ions in aqueous solutions and perform low-level...

KOLOR-LOCK® super-absorbent polymers solidify the spill as it neutralizes. KOLOR-LOCK® takes the guesswork out of knowing when an acid is neutralized through its 3-color change indicator process. Many aggressive liquid spills involve hazardous acids that...

Coagulase Plasma, Rabbit, with EDTA, lyophilized; reconstitutes to 3.0 mL for Direct Tube MethodBBL™ Coagulase Plasma, Rabbit with EDTA are used to qualitatively determine the pathogenicity of staphylococci using the direct tube method.BD offers a...

Difco™ Peptone Iron Agar, use as an indicator of hydrogen sulfide production.Specifications: • Packaging Type: Bottle• Color: Light beige • Format: Dehydrated • Media Type: Peptone Iron Agar • Media Format: Peptone 15g/L, Proteose Peptone 5g/L, Ferric...

Optifix Hydrofluoric Acid Dispensers have Sapphire ball valves and PTFE valve fittings that create an inert system. The unit is not autoclavable. Purple color-coded cap.Image(s) are representative of the product group and not necessarily the individual...

These silver nitrate impregnated silica gel plates are for argentation chromatography. They are impregnated with silver nitrate between 5% and 20%, which modifies the separation characteristics of the adsorbent layer to permit increased discrimination of...

EIA, used with m E Agar for enumerating esculin-hydrolyzing organisms.BD offers a one-stop resource for all of your microbiology research needs. With products from the venerated Bacto, Difco and BBL lines, BD offers peptones/hydrolysates and ingredients...

Kligler Iron Agar. Differential medium for the presumptive identification of the Enterobacteriaceae based upon the fermentaton of dextrose and lactose and hydrogen sulfide production.• pH: 7.4• Working Concentration:52 g/L• Dehydrated Appearance: light...