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Newcrom R1

  • Description
  • Purchase
  • Applications
Column Diameter

0.5 mm, 1 mm, 2.1 mm, 3.2 mm, 4.6 mm, 10 mm, 22 mm

Column Length

10 mm, 25 mm, 50 mm, 100 mm, 150 mm, 250 mm, Guard

Particle Size

3 µm, 5 µm

Pore Size

100 A

Brand

SIELC Technologies

Newcrom R1 is a special reverse-phase column with low silanol activity. The stationary phase of Newcrom R1 is generally stable at basic pH values, with a recommended pH range of 1.0 to 10.0.

For example, a test was performed where the column was operated at pH 10.6, injecting a model mixture of neutral, basic, and acidic compounds. This experiment took over 15 hours, and after almost 200 injections, no significant loss or changes in retention were observed. However, despite the fact that this stationary phase is stable at high pH, it is recommended to use an acidic mobile phase for column storage. A mobile phase composition with 0.1% phosphoric or formic acid in a 50/50 mixture of MeCN/H2O should be an ideal solution for both long and short-term storage.

Newcrom R1 is a special reverse-phase column with low silanol activity. The stationary phase of Newcrom R1 is generally stable at basic pH values, with a recommended pH range of 1.0 to 10.0.

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36-month financing with market rates is offered to companies, individuals, and educational institutions subject to credit approval. For more details please contact us at financing@sielc.com.

HPLC Method for Analysis of Trans - Resveratrol on Newcrom R1 Column

HPLC Method for Separation of Rutin and Kaempferol on Newcrom R1 Column

HPLC Method for Analysis of Losartan on Newcrom R1 Column

HPLC Method for Analysis of Butylated Hydroxytoluene on Newcrom R1 Column

HPLC - MS Method for Analysis of Podophyllotoxin on Newcrom R1 Column

HPLC - MS Method for Analysis of  Nimesulide on Newcrom R1 Column

HPLC Method for Analysis of Itraconazole on Newcrom R1 Column

HPLC Method for Analysis of Curcuminoids in Turmeric Capsules on Newcrom R1  Column

HPLC Method for Analysis of Triclosan on Newcrom R1 Column

HPLC Method for Separation of a Mixture of Antifungal Agents on Newcrom R1 Column

HPLC Method for Separation of Bilirubin and Biliverdin on Newcrom R1 Column

HPLC Method for Analysis of Ethyl acetoacetate on Newcrom R1 Column

HPLC Method for Analysis of Bromoform on Newcrom R1 Column

HPLC Method for Determination of Tofacitinib on Newcrom R1 Column

HPLC Method for Determination of Micafungin on Newcrom R1 Column

HPLC Method for Determination of Triazolam on Newcrom R1 Column

HPLC Method for Analysis of 1-Bromopropane on Newcrom R1 Column

HPLC Method for Analysis of Olsalazine on Newcrom R1 Column

HPLC Method for Analysis of Molnupiravir on Newcrom R1 Column

HPLC Method for Analysis of Glutaric Anhydride on Newcrom R1 Column

HPLC Method for Analysis of Acetic Anhydride, Benzyl Alcohol and Benzoic Anhydride on Newcrom R1 Column

HPLC Method for Analysis of Benzisothiazolinone (BIT) on Newcrom R1 Column

HPLC Method For Analysis Of Ubrogepant in UBRELVY® Tablets on Newcrom R1 Column

HPLC Method For Analysis Of 2,4,6-Trichloroanisole on Newcrom R1 Column

HPLC Method For Analysis Of Iodomethane (Methyl iodide)