Restriction Enzymes
Cayman Chemical BAM-22P8-22humnmouse5mg
A neuropeptide and MRGPRX1 agonist; induces calcium mobilization in HEK293S cells expressing human MRGPRX1 or SNSR3 (EC50s = 14 and 28 nM, respectively); inhibits voltage-induced calcium currents in isolated rat neurons expressing human MRGPRX1 (EC50 = 0.6 µM); intrathecal administration decreases the tail-flick latency in pertussis toxin-stimulated rats and increases the tail-flick latency in U-73122-stimulated rats, indicating changes in pain sensitivity, at 30 nmol/animal; increases scratching behavior in wild-type mice and enhances bile-duct ligation-induced scratching behavior in a mouse model of cholestasis
New England Biolabs, Inc. SpeI-HF – 2500 units
A high fidelity restriction endonuclease that recognizes the sequence A^CTAGT. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer; single-buffer simplicity means more straightforward and streamlined sample processing. HF enzymes also exhibit dramatically reduced star activity. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. NEB extensively performs quality controls on all standard and high-fidelity (HF) restriction enzymes.
New England Biolabs, Inc. MluI-HF – 5000 units
A high fidelity restriction endonuclease that recognizes the sequence A^CGCGT. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer; single-buffer simplicity means more straightforward and streamlined sample processing. HF enzymes also exhibit dramatically reduced star activity. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. NEB extensively performs quality controls on all standard and high-fidelity (HF) restriction enzymes.
Electron Microscopy Sciences TEM Specimen Supports Molybdenum 1000 µm
We have extended our range of TEM grid materials to include four types, which are now available in Molybdenum. The new products are manufactured using a process known as chemical ʽmilling' (etching) instead of the more familiar technique of ʽelectroforming' (deposition) that is used in the manufacture of copper, nickel and gold products. Molybdenum is used principally in applications where it's high temperature, hardness, expansion of coefficient and corrosion resistance characteristics are considered important. The material which is used has a purity of 99.9%.
Hole: 1000 µm
Thickness: 50 µm
New England Biolabs, Inc. ApoI-HF – 5000 units
A high fidelity restriction endonuclease that recognizes the sequence R^AATTY. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer; single-buffer simplicity means more straightforward and streamlined sample processing. HF enzymes also exhibit dramatically reduced star activity. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. NEB extensively performs quality controls on all standard and high-fidelity (HF) restriction enzymes.