10mg

Molecular Formula : C17 H26 Cl N O2

Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA-II), also known as Des-γ-carboxy-prothrombin (DCP), is an abnormal form of prothrombin. Normally, the prothrombin’s 10 glutamic acid residues (Glu) in the γ-carboxyglutamic acid (Gla) domain at positions 6, 7, 14, 16, 19, 20,25, 26, 29 and 32 are γ-carboxylated to Gla by vitamin-K dependent γ- glutamyl carboxylase in the liver and then secreted into plasma. In patients with hepatocellular carcinoma (HCC), γ-carboxylation of prothrombin is impaired so that PIVKA-II is formed instead of prothrombin. PIVKA-II is considered as is an efficient biomarker specific for HCC.

Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA-II), also known as Des-γ-carboxy-prothrombin (DCP), is an abnormal form of prothrombin. Normally, the prothrombin’s 10 glutamic acid residues (Glu) in the γ-carboxyglutamic acid (Gla) domain at positions 6, 7, 14, 16, 19, 20,25, 26, 29 and 32 are γ-carboxylated to Gla by vitamin-K dependent γ- glutamyl carboxylase in the liver and then secreted into plasma. In patients with hepatocellular carcinoma (HCC), γ-carboxylation of prothrombin is impaired so that PIVKA-II is formed instead of prothrombin. PIVKA-II is considered as is an efficient biomarker specific for HCC.

Protein Induced by Vitamin K Absence or Antagonist-II (PIVKA-II), also known as Des-γ-carboxy-prothrombin (DCP), is an abnormal form of prothrombin. Normally, the prothrombin’s 10 glutamic acid residues (Glu) in the γ-carboxyglutamic acid (Gla) domain at positions 6, 7, 14, 16, 19, 20,25, 26, 29 and 32 are γ-carboxylated to Gla by vitamin-K dependent γ- glutamyl carboxylase in the liver and then secreted into plasma. In patients with hepatocellular carcinoma (HCC), γ-carboxylation of prothrombin is impaired so that PIVKA-II is formed instead of prothrombin. PIVKA-II is considered as is an efficient biomarker specific for HCC.

Molecular Formula : [CH2CH(C6H4)n(Br)n

Molecular Formula : C23H21Cl2FN4O3

Molecular Formula : C35 H49 N3 O5

Molecular Formula : C19 H38 O2

PCT
is a 116 amino acid (aa) protein. It is comprised of three sections of a 57 aa
N-terminal PCT, a 32 aa calcitonin and a 21 aa katacalcin. Calcitonin is a
hormone, derived from PCT cleavage. PCT is a good diagnosis marker for
bacterial infection. Other diseases such as sepsis, inflammation, surgery, heat
shock, burn injuries and cardiogenic shock can also cause an increase of PCT
level in blood.

Molecular Formula : 2 C16 H22 N2 O3 . 2 Cl H . H2 O

The
progesterone is a steroid hormone which is secreted by the female reproductive
systems. Its concentration is associated with the development and regression of
the corpus luteum. The progesterone is used in evaluation of ovulation status and
assessment of the luteal phase

Progastrin-releasing peptide (ProGRP) is a stable
precursor of the gastrin releasing peptid. It is composed of GRP (residues
1–27), a cleavage site (residues 28–30), and a constant region (residues 31–98).
ProGRP is a tumor marker for the diagnosis and monitoring of small cell lung
cancer (SCLC).

Progastrin-releasing peptide (ProGRP) is a stable
precursor of the gastrin releasing peptid. It is composed of GRP (residues
1–27), a cleavage site (residues 28–30), and a constant region (residues 31–98).
ProGRP is a tumor marker for the diagnosis and monitoring of small cell lung
cancer (SCLC).

Molecular Formula : C17H20N2S

Molecular Formula : C5H12O3S

Molecular Formula : C10H19NO4

Prostate specific antigen (PSA) is a serine protease produced by the prostate gland. In serum, it exists in different forms, cPSA, mainly including PSA-ACT (alpha-1-antichymotrypsin) and PSA-A2M (alpha-2-macroglobulin), fPSA (free PSA), etc. The blood level of PSA is increased in men with prostate cancer and it is considered as an indicator for prostate cancer, tumor recurrence and response to therapy.

Prostate specific antigen (PSA) is a serine protease produced by the prostate gland. In serum, it exists in different forms, cPSA, mainly including PSA-ACT (alpha-1-antichymotrypsin) and PSA-A2M (alpha-2-macroglobulin), fPSA (free PSA), etc. The blood level of PSA is increased in men with prostate cancer and it is considered as an indicator for prostate cancer, tumor recurrence and response to therapy.

beta test product of PTH Antibody (8H4HC)

beta test product of PTH Antibody (NT7HC)

Parathyroid
hormone (PTH) is synthesized by the parathyroid glands and secreted into the
blood stream. Intact PTH is a single polypeptide containing 84 amino acids.
PTH, which plays an important role in maintaining calcium homeostasis, is a
useful biomarker in the diagnosis of calcium related disorders.

Parathyroid
hormone (PTH) is synthesized by the parathyroid glands and secreted into the
blood stream. Intact PTH is a single polypeptide containing 84 amino acids.
PTH, which plays an important role in maintaining calcium homeostasis, is a
useful biomarker in the diagnosis of calcium related disorders.

Molecular Formula : C5H6N2O2S

Molecular Formula : C8 H6 N2 O2

Molecular Formula : C13 H18 N O . Cl